Florida State University Studies, 第 21-22 期Florida State University, 1955 |
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第 1 到 3 筆結果,共 28 筆
第 19 頁
... tide level indicator that may meet such a need in shallow waters . An iron staff about three - fourths inch in diameter is driven into the bottom at the ... TIDE RANGE INDICATOR * A SHALLOW-WATER TIDE RANGE INDICATOR 19 Charles S Yentsch.
... tide level indicator that may meet such a need in shallow waters . An iron staff about three - fourths inch in diameter is driven into the bottom at the ... TIDE RANGE INDICATOR * A SHALLOW-WATER TIDE RANGE INDICATOR 19 Charles S Yentsch.
第 90 頁
taken in transect form beginning above the high tide line and extending below low tide at 3 - foot intervals . A cubic foot measuring device of heavy - gauge , galvanized sheet iron was pounded into the beach and the contents sifted . A ...
taken in transect form beginning above the high tide line and extending below low tide at 3 - foot intervals . A cubic foot measuring device of heavy - gauge , galvanized sheet iron was pounded into the beach and the contents sifted . A ...
第 95 頁
... tide line which retained water after the tide receded . Diopatra is easily detected because of the characteristic tubes which extend above the substratum . In the area occupied by this species at station 1 , there were an average of 55 ...
... tide line which retained water after the tide receded . Diopatra is easily detected because of the characteristic tubes which extend above the substratum . In the area occupied by this species at station 1 , there were an average of 55 ...
內容
A STATISTICAL ANALYSIS OF TEST DATA | 1 |
INTERVIEW AND CHECKLIST TECHNIQUES USED | 27 |
THE PROBLEMMAIRE AS A TECHNIQUE | 53 |
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常見字詞
abundant adults Alligator Harbor Alligator Point American annelids appears Average number bay beach beach stations Beaufort Berkeley Block Island Sound bottom stations CALIFORNIA LIBRARY Charleston coast committee common copepod population copepods correlations Corycaeus Criteria cubic meter culty Diffi disk distribution Education elementary equestris exposed Gulf beach f Cent faculty groups FAMILY fauna fishes Florida State University Georgia Gulf of Mexico Hartman helpful hydrometer indicate internship intertidal zone July June juveniles Linnaeus listed marine Marks Lighthouse months mullet natural history Never Sometimes nomogram North Carolina observed Oceanographic Institute offshore oysters plankton present Problemmaire problems procedures protected Gulf beach pupils quantitative range Ratings and Rankings reported salinity samples Science scores Secchi disk September significant South spawns species specimens were collected sub-scales summer Sutcliffe 1950 Table taken teachers temperature tidal streams tion tonsa UNIVERSITY OF CALIFORNIA variables Virginia Wakulla Wakulla County Yes No Yes young zooplankton