Suggested Topics within your search.
Suggested Topics within your search.
- Plants (Botany) 170
- Botany 107
- Geology 106
- Discovery and exploration 75
- Financial statements 73
- Fossils 71
- Federal receipts and expenditures 67
- Geological surveys 61
- Meteorology and weather forecasting 58
- Museums 58
- Museum acquisitions 53
- Agricultural research 50
- Birds 50
- Agriculture 48
- Astronomy 46
- Insects 46
- Paleontology 46
- Paleobotany 44
- Seeds 44
- Foreign trade 43
- Forest management 42
- Federal aid to museums 41
- Agricultural pests 40
- Observatories 40
- Indians 39
- Zoos 39
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- Exports 37
- Art 36
- Ethnology 36
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1
Ethnobotany of the Tewa Indians, by Wilfred William Robbins, John Peabody Harrington and Barbara Freire-Marreco. [Bureau of American Ethnology Bulletin 55.]
Published 1913Subjects: Online Access
Government Document Electronic eBook -
2
Flora of the Montana formation, by Frank Hall Knowlton. [U.S. Geological Survey Bulletin No. 163.]
Published 1900Subjects: Online Access
Government Document Electronic eBook -
3
Report on endangered and threatened plant species of the United States. Presented to the Congress of the United States of America by the Secretary, Smithsonian Institution. Serial...
Published 1975Subjects: Online Access
Government Document Electronic eBook -
4
catalogue of the cretaceous and tertiary plants of North America [by] Frank Hall Knowlton. [U.S. Geological Survey Bulletin No. 152.]
Published 1898Subjects: Online Access
Government Document Electronic eBook -
5
Results of meteorological observations, made under the direction of the United States Patent Office and the Smithsonian Institution, from the year 1854 to 1859, inclusive, being a...
Published 1860Subjects: “…Botany. Readex congressional thesaurus.…”
Online Access
Government Document Electronic eBook -
6
Foreign commodities. Letter from the Commissioner of Agriculture in answer to a resolution of the House of 26th January in relation to the extent and value of foreign commodities,...
Published 1870Subjects: Online Access
Government Document Electronic eBook -
7
Import duties on agricultural seeds, &c. Letter from the Commissioner of Agriculture, transmitting a memorial of the Tennessee Horticultural Society, for the removal of import duti...
Published 1868Subjects: Online Access
Government Document Electronic eBook -
8
Plants as indicators of ground water by Oscar Edward Meinzer. [U.S. Geological Survey Water Supply Paper No. 577.].
Published 1926Subjects: Online Access
Government Document Electronic eBook -
9
Cruise of the revenue steamer Corwin in Alaska and the N.W. Arctic Ocean in 1881.
Published 1883Subjects: Online Access
Government Document Electronic eBook -
10
Supplemental estimate of appropriation for the Department of Agriculture for soil erosion control work. Communication from the President of the United States, transmitting a supple...
Published 1934Subjects: Online Access
Government Document Electronic eBook -
11
Monographs of the United States Geological Survey. [Status of the Mesozoic floras of the United States, second paper by Lester F. Ward with the collaboration of William M. Fontain...
Published 1905Subjects: Online Access
Government Document Electronic eBook -
12
Flora of the Ripley formation, by Edward Wilver [i.e., Wilber] Berry. [U.S. Geological Survey Professional Paper 136.].
Published 1926Subjects: Online Access
Government Document Electronic eBook -
13
Upper Cretaceous floras of the eastern Gulf region in Tennessee, Mississippi, Alabama, and Georgia, by Edward Wilber Berry. [U.S. Geological Survey Professional Paper 112.]
Published 1918Subjects: Online Access
Government Document Electronic eBook -
14
The Upper Cretaceous and Eocene floras of South Carolina and Georgia. By Edward Wilber Berry. [Professional Papers (U.S. Geological Survey) 84.]
Published 1914Subjects: Online Access
Government Document Electronic eBook -
15
Flora of the Denver and associated formations of Colorado, by Frank Hall Knowlton. [U.S. Geological Survey Professional Paper 155.].
Published 1928Subjects: Online Access
Government Document Electronic eBook -
16
Botanical exploration in Central and South America. Letter from the Secretary of the Treasury, transmitting copy of a communication from the Secretary of the Smithsonian Institutio...
Published 1917Subjects: Online Access
Government Document Electronic eBook -
17
Report intended to illustrate a map of the hydrographical basin of the upper Mississippi River, made by I.N. Nicollet [i.e., J.N. Nicollet], while in employ under the Bureau of the...
Published 1845Subjects: “…Botany. Readex congressional thesaurus.…”
Online Access
Government Document Electronic eBook -
18
Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean. Made under the direction...
Published 1860Subjects: Online Access
Government Document Electronic eBook -
19
Report of the United States and Mexican boundary survey, made under the direction of the Secretary of the Interior, by William H. Emory, Major First Cavalry and United States Commi...
Published 1856Subjects: Online Access
Government Document Electronic eBook -
20
Monographs of the United States Geological Survey. Volume XLVIII. Part I. -- Text.
Published 1905Subjects: Online Access
Government Document Electronic eBook