Publications
This list of publications includes peer-review journal articles, official USGS publications series, reports and more authored by scientists in the Ecosystems Mission Area. A database of all USGS publications, with advanced search features, can be accessed at the USGS Publications Warehouse.
Filter Total Items: 41756
A study of surface currents in Lake Michigan
Crotalaria as a cover crop is gaining attention in our country's conservation program. This genus of the legume or pulse family consists of more than 100 species. Of this number at least six are known to be very toxic to cattle, sheep, and horses. The seeds of Crotalaria spectabilis are poisonous to bob-whites. Under ordinary conditions, however, they are not eaten by the birds when there is a
Authors
Hilary J. Deason
The coregonid fishes of northeastern America
Abstract has not been submitted
Authors
Walter N. Koelz
The disappearance of the Lake Erie cisco--a preliminary report
No abstract available.
Authors
John Van Oosten
Investigation of method of measuring twine in Great Lakes district
Abstract has not been submitted
Authors
John Van Oosten
A preliminary report on the growth of the rock bass, Ambloplites rupestris (Rafinesque), in two lakes of northern Wisconsin
For several years the Wisconsin Geological and Natural History Survey has been making a limnological study of lakes in the northern part of the State. Because of the fact that so much has been learned of the physical, chemical and biological conditions in these lakes, the region seems particularly favorable for a study of the growth rates of fishes in relation to environmental factors.
Authors
Stillman Wright
Scientific investigations of [Great Lakes fishery by] the Bureau of Fisheries
No abstract available.
Authors
John Van Oosten