Bacteria and phytoplankton of the seasonal surveys of 1972 and 1973 / John C. Ayers.
APPENDIX A, 15 October 1972 continued. Station Time, EST Wind Direction Wind Speed, knts Sea Height, ft Weather NDC-1-2 1346 NDC-2-1 1326 NDC-2-3 NDC-4-1 NDC-4-3 NDC-4-4 NDC-7-1 SW 5 SW 5 1313 WSW 5 3 Partly cloudy Cool 1232 W 10 3 Clear Cool 1253 SW 10 3 Partly cloudy Cool 1847 SW 10-12 2-3 2004 SSW 20 3-4 2-3 Clear Cool 3 Partly cloudy Cool Overcast Overcast Cold Cold Secchi Disc, m Water Color Surface Water Temperature, ~C Water Depth, ft Bottom Type 1.5 Slightly brownish light green 13.0 42 1.2 Light brownish green 12.9 12 2.0 Slightly milky light green 13.0 48 1.0 Light brownish green 13.0 15 2.0 Very slightly milky light green 13.0 56 13.1 144 13.0 20 Bottom types were not taken during this survey. Station Time, EST Wind Direction Wind Speed, knts Sea Height, ft Weather NDC-7-3 1951 SSW 28 2-3 Heavy overcast Cold NDC-7-5 1929 SW 20 2-3 SDC-. 5-2 1439 WSW 10 2 SDC-1-1 1447 WSW 10 2 Cool SDC-1-2 1456 WSW 10 2 Cloudless Cool Becoming hazy SDC-2-1 1522 WSW SDC-2-3 1506 W 8 2 10 2 Overcast Clear Cold Cool Overcast Hazy Cool Cool Becoming overcast Secchi Disc, m Water Color Surface Water Temperature, ~C Water Depth, ft Bottom Type 1.7 Slightly brownish light green 1.2 Slightly brownish light green 12.9 16 1.7 Light green 13.0 45 1.2 Slightly brownish light green 12.9 16 2.0 Green 13.0 54 13.0 48 13.0 72 13.0 30 Bottom types were not taken during this survey. 45
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Page #160
About this Item
- Title
- Bacteria and phytoplankton of the seasonal surveys of 1972 and 1973 / John C. Ayers.
- Author
- Ayers, John C. (John Carr), 1912-
- Canvas
- Page 45
- Publication
- Ann Arbor, Mich. :: Great Lakes Research Division, University of Michigan,
- 1975.
- Subject terms
- Phytoplankton -- Michigan, Lake.
- Bacteria.
- Michigan, Lake.
Technical Details
- Collection
- Great Lakes Digital Library
- Link to this Item
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https://name.umdl.umich.edu/4742324.0001.001
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https://quod.lib.umich.edu/g/glrr/4742324.0001.001/51
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IIIF
- Manifest
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Cite this Item
- Full citation
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"Bacteria and phytoplankton of the seasonal surveys of 1972 and 1973 / John C. Ayers." In the digital collection Great Lakes Digital Library. https://name.umdl.umich.edu/4742324.0001.001. University of Michigan Library Digital Collections. Accessed May 21, 2025.