Conestoga River Survey
Conestoga River Survey was conducted in 1948 by the ANSP Limnology lab under direction of Dr. Ruth Patrick. This was the first river survey in the U.S, that used biological indicators of water-quality, such as diatoms.
- Filename
- GC42001b__40x_BF_Zstack_13stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42001b
- State
- Pennsylvania
- County
- Lancaster
- Locality_Sample
- Conestoga Creek, Station 1 beneath railroad bridge at Safe Harbor, scrapings from submerged boat.
- Sample_collection_date
- 24-Jun-48
- Filename
- GC42003a__40x_BF_Zstack_13stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42003a
- State
- Pennsylvania
- County
- Lancaster
- Locality_Sample
- Little Conestoga Creek, Station 5, 1/2 mile north of junction with Conestoga Creek, rock scrapings in riffle.
- Sample_collection_date
- 27-Sep-48
- Filename
- GC42005a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42005a
- State
- Pennsylvania
- County
- Lancaster
- Locality_Sample
- Little Conestoga Creek, Station 5, 1/2 mile north of junction with Conestoga Creek, Diatoms - mud surface. (4)
- Sample_collection_date
- 27-Sep-48
- Filename
- GC42006a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42006a
- State
- Pennsylvania
- County
- Lancaster
- Locality_Sample
- Little Conestoga Creek, Station 5, 1/2 mile north of junction with Conestoga Creek, Diatoms - rock scrapings - Desmids.
- Sample_collection_date
- 27-Sep-48
- Filename
- GC42007a__40x_BF_Zstack_16stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42007a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 9A, covered bridge 1/2 mile southwest of Levans Mills, Lancaster Township, Diatom bloom on patches of algae, left bank.
- Sample_collection_date
- 7-Sep-48
- Filename
- GC42009a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42009a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 9A, covered bridge 1/2 mile southwest of Levans Mills, Diatom streamers (4.5)
- Sample_collection_date
- 7-Sep-48
- Filename
- GC42010a__40x_BF_Zstack_20stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42010a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 9B, covered bridge 1/2 mile southwest of Levans Mills, Diatom bloom on rock in riffle (4)
- Sample_collection_date
- 7-Sep-48
- Filename
- GC42011a__40x_BF_Zstack_24stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42011a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 9B, covered bridge 1/2 mile southwest of Levans Mills, Diatom bloom on rock (2.5)
- Sample_collection_date
- 7-Sep-48
- Filename
- GC42012b__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42012b
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 9B, covered bridge 1/2 mile southwest of Levans Mills, Diatom bloom on algae streamers (3)
- Sample_collection_date
- 7-Sep-48
- Filename
- GC42013b__40x_BF_Zstack_18stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42013b
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 9B, covered bridge 1/2 mile southwest of Levans Mills, Moss squeezings
- Sample_collection_date
- 7-Sep-48
- Filename
- GC42014b__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42014b
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 9B, covered bridge 1/2 mile southwest of Levans Mills, in current
- Sample_collection_date
- 7-Sep-48
- Filename
- GC42017a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42017a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13, Below Lancaster sewage disposal outlet, scrapings, under surface of rocks in riffle (3)
- Sample_collection_date
- 25-Oct-48
- Filename
- GC42019a__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42019a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13, Below Lancaster sewage disposal outlet, streamers on rocks in riffle and slack water (3.5)
- Sample_collection_date
- 25-Oct-48
- Filename
- GC42021a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42021a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13, Below Lancaster sewage disposal outlet, rock scrapings, lower surface, slack water (2.5)
- Sample_collection_date
- 25-Oct-48
- Filename
- GC42022a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42022a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13, Below Lancaster sewage disposal outlet, bloom on mud surface near shore at edge of riffle (2)
- Sample_collection_date
- 25-Oct-48
- Filename
- GC42026b__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42026b
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13A, Immediately below Lancaster sewage disposal outlet, Pool - Diatoms
- Sample_collection_date
- 16-Jul-48
- Filename
- GC42027a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42027a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13B, Immediately below Lancaster sewage disposal outlet, Cladophora Squeezings
- Sample_collection_date
- 16-Jul-48
- Filename
- GC42028a__40x_BF_Zstack_14stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42028a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13C, Immediately below Lancaster sewage disposal outlet, filaments from rocks
- Sample_collection_date
- 16-Jul-48
- Filename
- GC42029a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42029a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13C, Immediately below Lancaster sewage disposal outlet, rock scrapings
- Sample_collection_date
- 16-Jul-48
- Filename
- GC42034a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42034a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13A, Immediately below Lancaster sewage disposal outlet, rock, mud surface (4)
- Sample_collection_date
- 18-Aug-48
- Filename
- GC42035a__40x_BF_Zstack_5stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42035a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13A, Immediately below Lancaster sewage disposal outlet, rock scrapings (4)
- Sample_collection_date
- 18-Aug-48
- Filename
- GC42036a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42036a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13A, Immediately below Lancaster sewage disposal outlet, rock scrapings (5)
- Sample_collection_date
- 18-Aug-48
- Filename
- GC42037a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42037a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13A, Immediately below Lancaster sewage disposal outlet, rock scrapings (5)
- Sample_collection_date
- 18-Aug-48
- Filename
- GC42039a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42039a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13B, Immediately below Lancaster sewage disposal outlet, rock scrapings (5)
- Sample_collection_date
- 18-Aug-48
- Filename
- GC42040b__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42040b
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13B, Immediately below Lancaster sewage disposal outlet, Cladophora Squeezings (4)
- Sample_collection_date
- 18-Aug-48
- Filename
- GC42041a__40x_BF_Zstack_13stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42041a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13C, Immediately below Lancaster sewage disposal outlet, Cladophora glomerata (3)
- Sample_collection_date
- 18-Aug-48
- Filename
- GC42043a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42043a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13C, Immediately below Lancaster sewage disposal outlet, in the middle of stream, 8 inches under (4)
- Sample_collection_date
- 18-Aug-48
- Filename
- GC42044a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42044a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13C, Immediately below Lancaster sewage disposal outlet, in the middle of stream, tip of pool
- Sample_collection_date
- 18-Aug-48
- Filename
- GC42045a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42045a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 13C, Immediately below Lancaster sewage disposal outlet, bloom along margin
- Sample_collection_date
- 18-Aug-48
- Filename
- GC42046a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42046a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 16, below waterworks east of Lancaster, bloom, right side, quiet water (5)
- Sample_collection_date
- 16-Aug-48
- Filename
- GC42047a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42047a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 16, below waterworks east of Lancaster, similar to Sample 1, but darker.
- Sample_collection_date
- 16-Aug-48
- Filename
- GC42048a__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42048a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 16, below waterworks east of Lancaster, on rocks in current
- Sample_collection_date
- 16-Aug-48
- Filename
- GC42049a__40x_BF_Zstack_13stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42049a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 16, below waterworks east of Lancaster, rocks in current
- Sample_collection_date
- 16-Aug-48
- Filename
- GC42050a__40x_BF_Zstack_13stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42050a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 16, below waterworks east of Lancaster, bloom on rocks in current
- Sample_collection_date
- 16-Aug-48
- Filename
- GC42051a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42051a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 16, below waterworks east of Lancaster, close bloom on rocks in current
- Sample_collection_date
- 16-Aug-48
- Filename
- GC42052a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42052a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 16, below waterworks east of Lancaster, Cladophora squeezings
- Sample_collection_date
- 16-Aug-48
- Filename
- GC42053a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42053a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 16A, below Lancaster Pumping Station, rock scrapings
- Sample_collection_date
- 14-Jul-48
- Filename
- GC42055a__40x_BF_Zstack_6stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42055a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 16A, Lancaster Township, below the waterworks east of Lancaster, rock scrapings near center in swift water
- Sample_collection_date
- 14-Jul-48
- Filename
- GC42063a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42063a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 16C, below Lancaster Pumping Station, rock scrapings
- Sample_collection_date
- 14-Jul-48
- Filename
- GC42064a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42064a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 18 (east), scrapings from rock, 3 miles northeast of Lancaster
- Sample_collection_date
- 18-Jun-48
- Filename
- GC42067a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42067a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 18, 3 miles northeast of Lancaster, middle, rock scrapings, middle, at quantitative station
- Sample_collection_date
- 18-Jun-48
- Filename
- GC42069a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42069a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 18, 3 miles northeast of Lancaster, west, squeezings and scrapings from rock
- Sample_collection_date
- 18-Jun-48
- Filename
- GC42070a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42070a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 20, below paper mill in Hunsecker Township, diatom streamers on bottom near shore, slow water (3)
- Sample_collection_date
- 27-Oct-48
- Filename
- GC42078a__40x_BF_Zstack_5stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42078a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 20, below paper mill in Hunsecker Township, diatom scrapings from silt covered rocks on heavy current (3)
- Sample_collection_date
- 27-Oct-48
- Filename
- GC42080a__40x_BF_Zstack_14stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42080a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 20A, below paper mill in Hunsecker Township, Cladophora squeezings (5)
- Sample_collection_date
- 30-Aug-48
- Filename
- GC42082a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42082a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 20A, below paper mill in Hunsecker Township, rock scrapings
- Sample_collection_date
- 30-Aug-48
- Filename
- GC42088a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42088a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 20A, below paper mill in Hunsecker Township, bloom in swiftest water
- Sample_collection_date
- 30-Aug-48
- Filename
- GC42093a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42093a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 20C, below paper mill in Hunsecker Township, rock scrapings (4)
- Sample_collection_date
- 30-Aug-48
- Filename
- GC42103a__40x_BF_Zstack_6stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42103a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 28A, 1/2 mile north of Millway, surface of mud, just above riffle
- Sample_collection_date
- 25-Aug-48
- Filename
- GC42108a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42108a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Conestoga Creek, Station 28B, 1/2 mile north of Millway, bloom on rocks (4+)
- Sample_collection_date
- 25-Aug-48
- Filename
- GC42133a__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42133a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 82C, at Mascot Bridge, West Earl Township, algae squeezing, riffle
- Sample_collection_date
- 29-Jun-48
- Filename
- GC42134a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42134a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 82C, at Mascot Bridge, West Earl Township, rock scrapings below bridge, riffles
- Sample_collection_date
- 29-Jun-48
- Filename
- GC42137b__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42137b
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 82C, at Mascot Bridge, West Earl Township, surface scrapings of rock, 1 inch and 2 inch
- Sample_collection_date
- 29-Jun-48
- Filename
- GC42145a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42145a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 85A, two miles north of Intercourse, rock scrapings
- Sample_collection_date
- 30-Jun-48
- Filename
- GC42147a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42147a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 85B, two miles north of Intercourse, rock scrapings
- Sample_collection_date
- 30-Jun-48
- Filename
- GC42153a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42153a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 85D, two miles north of Intercourse, rock scrapings
- Sample_collection_date
- 30-Jun-48
- Filename
- GC42154a__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42154a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 85D, two miles north of Intercourse, Cladophora and squeezings
- Sample_collection_date
- 30-Jun-48
- Filename
- GC42158a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42158a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 85F, two miles north of Intercourse, mud, left bank
- Sample_collection_date
- 30-Jun-48
- Filename
- GC42164a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42164a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 85F, two miles north of Intercourse, mud, right bank
- Sample_collection_date
- 30-Jun-48
- Filename
- GC42166b__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42166b
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 87B, two miles south of New Holland, squeezing
- Sample_collection_date
- 29-Jul-48
- Filename
- GC42168a__40x_BF_Zstack_13stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42168a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 88A, Three miles south of New Holland, Cladophora squeezings below riffle
- Sample_collection_date
- Jun-48
- Filename
- GC42169a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42169a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 88A, Three miles south of New Holland, Cladophora squeezings and rock scrapings
- Sample_collection_date
- Jun-48
- Filename
- GC42176a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42176a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Mill Creek, Station 88B, Three miles south of New Holland, rock scrapings, 4 inches by 2.5 inches
- Sample_collection_date
- Jun-48
- Filename
- GC42191a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42191a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 96, western side of Lititz, south of railroad, bloom below pretzel factory, (Vial marked with C for composite)
- Sample_collection_date
- 9-Aug-48
- Filename
- GC42192a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42192a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 96, western side of Lititz, south of railroad, bloom below pretzel factory (3)(Vial marked with C for composite)
- Sample_collection_date
- 9-Aug-48
- Filename
- GC42199a__40x_BF_Zstack_17stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42199a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 96, western side of Lititz, south of railroad, rock scrapings in one inch deep water (2)(Vial marked with R for rock)
- Sample_collection_date
- 4-Oct-48
- Filename
- GC42211a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42211a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 104, Northwest of Disston, bloom over whole station
- Sample_collection_date
- Jul-48
- Filename
- GC42213a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42213a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 104A, Northwest of Disston, scrapings
- Sample_collection_date
- 6-Jul-48
- Filename
- GC42218a__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42218a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 104C, Northwest of Disston, scrapings
- Sample_collection_date
- 6-Jul-48
- Filename
- GC42226a__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42226a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 105B, Lititz south of the railroad and east of Main Street, squeezing of algae and fungi and from concrete sides
- Sample_collection_date
- 6-Aug-48
- Filename
- GC42227a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42227a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 105B, Lititz south of the railroad and east of Main Street, stone scrapings
- Sample_collection_date
- 9-Jul-48
- Filename
- GC42231a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42231a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 106, above oil influent, rock scrapings
- Sample_collection_date
- 9-Aug-48
- Filename
- GC42236a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42236a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 106B, Eastern outskirts of Lititz, rock scrapings (Note: 5 October 1948 written on Diatom Herbarium card, sample vial date is 12 July 1948 which correlates with the Conestoga Creek Basin Survey Report)
- Sample_collection_date
- 12-Jul-48
- Filename
- GC42243a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42243a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 107A, Eastern outskirts of Lititz, rock scrapings
- Sample_collection_date
- 12-Jul-48
- Filename
- GC42248a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42248a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 108, South of railroad, near Animal Trap Company, bloom on mud with fungi
- Sample_collection_date
- 9-Aug-48
- Filename
- GC42251a__40x_BF_Zstack_15stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42251a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 109A, East of Animal Trap Company, squeezings, mixed algae
- Sample_collection_date
- 12-Jul-48
- Filename
- GC42258a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42258a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 110A, One mile east of Lititz, surface of mud, bloom
- Sample_collection_date
- 6-Jul-48
- Filename
- GC42265a__40x_BF_Zstack_13stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42265a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 110B, One mile east of Lititz, south end
- Sample_collection_date
- 9-Aug-48
- Filename
- GC42276a__40x_BF_Zstack_7stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42276a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 111C, Eastern edge of Lititz, brown on top of fungus on rock
- Sample_collection_date
- 9-Aug-48
- Filename
- GC42279a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42279a
- State
- Pennsylvania
- County
- Lebanon County
- Locality_Sample
- Lebanon County, Hammer Creek, Station 116, three miles below Buffalo Springs, aquatic plant squeezings
- Sample_collection_date
- 19-Aug-48
- Filename
- GC42284a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42284a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 122A, Northwest of the confluence of Lititz Run and Conestoga Creek, mixed algae in still water
- Sample_collection_date
- 19-Jul-48
- Filename
- GC42291a__40x_BF_Zstack_5stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42291a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 122C, Northwest of the confluence of Lititz Run and Conestoga Creek, Potamogeton crispus squeezings
- Sample_collection_date
- 19-Jul-48
- Filename
- GC42301a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42301a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Lititz Run, Station 122A, Northwest of the confluence of Lititz Run and Conestoga Creek, Cladophora squeezings
- Sample_collection_date
- 11-Aug-48
- Filename
- GC42331a__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42331a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- West Branch of Brandywine Creek, 0.5 miles below first bridge across West Branch Brandywine Creek S of Coatesville. Station 126B, rock scrapings, bloom
- Sample_collection_date
- 11-Aug-48
- Filename
- GC42332a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42332a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- West Branch of the Brandywine Creek, Station 127, on steel plate in fast water.
- Sample_collection_date
- 13-Aug-48
- Filename
- GC42333a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42333a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- West Branch of the Brandywine Creek, Station 127, rock scrapings
- Sample_collection_date
- 13-Aug-48
- Filename
- GC42334a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42334a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- West Branch of the Brandywine Creek, Station 127, on surface rock, slow water
- Sample_collection_date
- 13-Aug-48
- Filename
- GC42336a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42336a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- West Branch of the Brandywine Creek, Station 127A, rock scrappings
- Sample_collection_date
- 21-Jul-48
- Filename
- GC42337a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42337a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- West Branch of the Brandywine Creek, Station 127B, rock scrappings
- Sample_collection_date
- 21-Jul-48
- Filename
- GC42342a__40x_BF_Zstack_20stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42342a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- West Branch of the Brandywine Creek, Station 128A, Farm of Embreeville State Hospital, surface of submerged log
- Sample_collection_date
- 16-Aug-48
- Filename
- GC42345b__40x_BF_Zstack_14stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42345b
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- West Branch of the Brandywine Creek, Station 128B, Farm of Embreeville State Hospital, rock scrapings
- Sample_collection_date
- 16-Aug-48
- Filename
- GC42350a__40x_BF_Zstack_15stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42350a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- West Branch of Brandywine Creek, 2.5 miles N of Coatesville, Station 129, surface of mud, bloom on rocks, slow water
- Sample_collection_date
- 13 - 26 August 1948
- Filename
- GC42353a__40x_BF_Zstack_21stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42353a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- West Branch of Brandywine Creek, 2.5 miles N of Coatesville, Station 129, rock scrapings, slow water
- Sample_collection_date
- 13 - 26 August 1948
- Filename
- GC42361a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42361a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Southern edge of Adamstown, Brecknock Township, Lancaster County, Little Muddy Creek, Station 131, bloom in mud surface in slack water near shore
- Sample_collection_date
- Oct-48
- Filename
- GC42369a__40x_BF_Zstack_21stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42369a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Southern edge of Adamstown, Brecknock Township, Lancaster County, Little Muddy Creek, Station 131C, rock scrappings, bloom
- Sample_collection_date
- 26-Jul-48
- Filename
- GC42378a__40x_BF_Zstack_18stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42378a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Southern edge of Adamstown, Brecknock Township, Lancaster County, Little Muddy Creek, Station 133B, mud from bottom
- Sample_collection_date
- 26-Jul-48
- Filename
- GC42391b__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42391b
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Brecknock Township, Lancaster County, Little Muddy Creek, 1/4 mile east of Red Run, Station 135, streamers on rocks in slack water
- Sample_collection_date
- Oct-48
- Filename
- GC42397a__40x_BF_Zstack_9stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42397a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Brecknock Township, Lancaster County, Little Muddy Creek, 1/4 mile east of Red Run, Station 135C, surface of mud, almost out of water
- Sample_collection_date
- 28-Jul-48
- Filename
- GC42408a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42408a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Brecknock-Cocalico Township, Little Muddy Creek, 1 mile northwest of Chestnut School, Station 136B, mud from bottom, west side
- Sample_collection_date
- 28-Jul-48
- Filename
- GC42424a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42424a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Little Muddy Creek, southeastern part of Adamstown, below hat factory affluent, right bank, Station 139, bloom on rocks GCM3525A-4(139b)
- Sample_collection_date
- Oct-48
- Filename
- GC42435a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42435a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- Brandywine Creek, first bridge of PA State Route 842 above Lenape Road, Station 141A, rock scrapings
- Sample_collection_date
- 13-Aug-48
- Filename
- GC42442a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42442a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- Brandywine Creek, first bridge of PA State Route 842 above Lenape Road, Station 141B, rock scrapings
- Sample_collection_date
- 13-Aug-48
- Filename
- GC42446a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42446a
- State
- Pennsylvania
- County
- Chester County
- Locality_Sample
- Brandywine Creek, above bridge of PA State Route 52 at Lenape Road, Station 142A, rock scrapings
- Sample_collection_date
- 13-Aug-48
- Filename
- GC42455a__40x_BF_Zstack_14stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42455a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Hammer Creek, Clay-Elizabeth Township, Lancaster County, One mile north northeast of Brunnerville, Station 146A, mud surface, quiet water
- Sample_collection_date
- 25-Aug-48
- Filename
- GC42456a__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42456a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Hammer Creek, Clay-Elizabeth Township, Lancaster County, One mile north northeast of Brunnerville, Station 146B, Filaments, pure Melosira
- Sample_collection_date
- 25-Aug-48
- Filename
- GC42459a__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42459a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Hammer Creek, Clay-Elizabeth Township, Lancaster County, One mile north northeast of Brunnerville, Station 146B, Cladophora squeezings
- Sample_collection_date
- 25-Aug-48
- Filename
- GC42464a__40x_BF_Zstack_22stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42464a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Elizabeth Township, two miles southwest of Brickerville, one and a quarter miles east northeast of Penn, Station 147A, Cladophora squeezings
- Sample_collection_date
- 25-Aug-48
- Filename
- GC42468a__40x_BF_Zstack_22stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42468a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Lancaster County, Elizabeth Township, two miles southwest of Brickerville, one and a quarter miles east northeast of Penn, Station 147A, rock scrapings
- Sample_collection_date
- 25-Aug-48
- Filename
- GC42471a__40x_BF_Zstack_15stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42471a
- State
- Pennsylvania
- County
- Lebanon County
- Locality_Sample
- Buffalo Springs, Heidelberg Township, Lebanon County, Hammer Creek, Station 152, pool, Cladophora squeezings
- Sample_collection_date
- 19-Aug-48
- Filename
- GC42474a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42474a
- State
- Pennsylvania
- County
- Lebanon County
- Locality_Sample
- Buffalo Springs, Heidelberg Township, Lebanon County, Hammer Creek, Station 152, rock scrappings
- Sample_collection_date
- 19-Aug-48
- Filename
- GC42476a__40x_BF_Zstack_12stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42476a
- State
- Pennsylvania
- County
- Lebanon County
- Locality_Sample
- Buffalo Springs, Heidelberg Township, Lebanon County, Hammer Creek, Station 152, below pool, bottom mud
- Sample_collection_date
- 19-Aug-48
- Filename
- GC42477a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42477a
- State
- Pennsylvania
- County
- Lebanon County
- Locality_Sample
- Lebanon County, Heidelberg Township, one and a half miles downstream from Buffalo Springs, Hammer Creek, Station 153
- Sample_collection_date
- 19-Aug-48
- Filename
- GC42481a__40x_BF_Zstack_10stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42481a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- West Cocalico Township, one and a half miles west of Reinholds and two miles northwest of Denver, Cocalico Creek, Station 154A, rock scrapings
- Sample_collection_date
- 23-Aug-48
- Filename
- GC42495a__40x_BF_Zstack_8stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42495a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- West Cocalico Township, three and a half miles west of Reinholds and one and a half miles southeast of Cocalico, Cocalico Creek, Station 156, root squeezings
- Sample_collection_date
- 23-Aug-48
- Filename
- GC42503a__40x_BF_Zstack_16stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42503a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- East Cocalico Township, three fourth of a mile southwest of Reamstown, Cocalico Creek, Station 158B, rock scraping
- Sample_collection_date
- 23-Aug-48
- Filename
- GC42507a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42507a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- East Cocalico Township, three fourth of a mile southwest of Reamstown, Cocalico Creek, Station 158B, rock scrapings
- Sample_collection_date
- 23-Aug-48
- Filename
- GC42512a__40x_BF_Zstack_11stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42512a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Ephrata Township, one mile northwest of Akron, Cocalico Creek, Station 160B, Cladophora squeezings
- Sample_collection_date
- 27-Aug-48
- Filename
- GC42514a__40x_BF_Zstack_16stps_0.5um.ome.tiff
- ANSP_slide_accession number
- GC42514a
- State
- Pennsylvania
- County
- Lancaster County
- Locality_Sample
- Ephrata Township, one mile northwest of Akron, Cocalico Creek, Station 160B, on mud surface of rock in current
- Sample_collection_date
- 27-Aug-48