Michigan Academician, Količina 7Michigan Academy of Science, Arts, and Letters., 1974 |
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Zadetki 1–3 od 17
Stran 215
... samplers were suspended over the western end of Davis Lake in a grid pattern . Likewise , submerged samplers were also hung from a line in the lake . above ground level . The Spruce - Tamarack site was located 100 feet farther southwest ...
... samplers were suspended over the western end of Davis Lake in a grid pattern . Likewise , submerged samplers were also hung from a line in the lake . above ground level . The Spruce - Tamarack site was located 100 feet farther southwest ...
Stran 504
... sampler , modified Hester - Dendy multiple plate samplers , and rock basket samplers to analyze all the different habitats . The multiple plate samplers , a modification of the one described by Hester and Dendy ( 1962 ) , were ...
... sampler , modified Hester - Dendy multiple plate samplers , and rock basket samplers to analyze all the different habitats . The multiple plate samplers , a modification of the one described by Hester and Dendy ( 1962 ) , were ...
Stran 505
... samplers was substantially lower , indicating that oligochaetes are primarily found in the sediments . The number of chironomids sampled by the Ponar grab - sampler and multiple plate samplers increased throughout the season ( Figure 2 ) ...
... samplers was substantially lower , indicating that oligochaetes are primarily found in the sediments . The number of chironomids sampled by the Ponar grab - sampler and multiple plate samplers increased throughout the season ( Figure 2 ) ...
Vsebina
GRA | 13 |
THE STATE OF THINGS | 30 |
Gerald G Herdman | 75 |
Avtorske pravice | |
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1817 LIBRARIES American amphipod Anouilh Aquinas Aristotelian Aristotle basin benthic branchwood Catholic century chironomids Christian Church clay Community College County critical Democratic demons developed diameter divine double standard Douglas-fir East Eastern Michigan University ecotone executive family relief Figure forest Glacial Lake grade Harleian Miscellany Hegel Houyhnhnms human Humphrey Ibid impoundment indicated individual junior college Lake Chicago Lake Macatawa Lake Michigan Lange Lansing lichens London Manabozho McGovern medieval Metz Michigan delegation Michigan State University Michigan University Middle Ages modern epoch moraine moral nature North Fishtail Bay oaks oligochaetes party patterns percent period philosophy play Plot poetry political pollen Port Huron position present principle of subjectivity Professor Professor X reservoir sample samplers sediments snow social sodium species Table themes theology theory thermocline Thomas Thomas's thought trickster tuberculosis Univ Whigs York