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101 - 125 of 37561 Items << < 1 2 3 4 5 6 7 8 9 10 > >>
101 - 125 of 37561 Items << < 1 2 3 4 5 6 7 8 9 10 > >>
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The William L. Finley Papers document the wildlife conservation work of Finley and his wife Irene, and the photography work of Herman T. Bohlman, who worked with Finley in the first decade of the 20th century. Finley was a photographer, filmmaker,...
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The Herman T. Bohlman Photograph Collection consists of images taken and assembled by Bohlman documenting bird species and his travels, primarily in the Pacific Northwest. Bohlman was a lifelong friend and collaborator of renowned ornithologist,...
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Abstract "Seeking Refuge" examines the history of migratory waterfowl management along the Pacific Flyway, the westernmost of four main migration routes in North America. Drawing on approaches from historical geography and environmental history,...
2025-04-17
2005-01-03 2004-11-30 |
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iii; 99p.; "Printed for the use of the Committee on Energy and Natural Resources"; Distributed to some depository libraries in microfiche
2025-04-17
2006-11-20 2006-01-31 |
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Summary
The Upper Klamath Basin (UKB) is a high desert region straddling the California-Oregon border east of the Cascade Range. Irrigation and other agricultural practices in the U. S. Bureau of Reclamation's Klamath Project may result in...
2025-04-17
2007-12-28 2006-02-22 |
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Humans have altered the Klamath River Canyon in many ways. This study focuses on the years from 1955 to 2003. One substantial alteration is the conversion of terraces into irrigated pastures for agriculture and cattle ranching. This research...
2025-04-17
2005-06-07 2005-02-05 |
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This collection contains the professional papers of Wayne D. Criddle spanning the period from 1928 to 1993. These papers consist of Criddle's correspondence, engineering files, and publications. The organization of this material is based on...
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The Service determines endangered status for the shortnose sucker [Chasmistes brevirostris) and Lost River sucker [Deltistes luxatus), fishes restricted to the Klamath Basin of south-central Oregon and north-central California. Dams, draining of...
1988-07-18
2008-08-18 2005-06-21 |
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This collection contains 1,182 photographs mainly
from the 1920s to the 1960s. The photographs show irrigation methods from the early
1900s to 1950s including irrigation field trials in the Western United States...
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"Ratified by state of Oregon, April 17, 1957 ... and state of California, April 17, 1957 ... consented to by the United States Congress ..."; "[R]epresentative of the United States of America, the States of California and Oregon have agreed on the...
2025-04-17
2004-12-06 2004-11-03 |
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"Annual report" - T.p. verso
2025-04-17
2005-06-14 2005-04-01 |
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Recreational use and economic impact of the Salt Caves segment of the Klamath River have been consistently understated. Various citizens and the local press have suggested about 2,000 people use this segment each year for rafting and an equal...
1987-04-17
2004-12-08 2004-11-22 |
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The John Frank Wright photograph collection contains images of Glen Canyon and southern Utah taken by J. Frank Wright.; J. Frank Wright was a boatman for Norman Nevills in the 1940s. He was later in charge of boats and boating for the University...
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"July 2004"
2025-04-17
2005-07-12 2005-05-04 |
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PURPOSE, SCOPE AND METHODOLOGY A reconnaissance study was designed to collect, compile, and analyze data to determine if ground-water use would interfere with surface water sources near Big Bonanza Springs. The study was to last one year from July...
1994-04-17
2004-12-08 2004-11-22 |
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One chapter of a seven chapter annual report from 1999 examining ecological issues regarding the shortnose and Lost River sucker populations in Upper Klamath Lake and Williamson River.
2025-04-17
2005-09-11 2005-01-20 |
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The Bear River Migratory Bird Refuge photograph
collection consists of over 3,000 photographs and negatives that document the earliest
operations of the refuge in the 1920s and 1930s including the construction of dikes,...
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The Historic Oregon Nautical Charts consist of superseded navigational maps for the Pacific Coast from California to Washington, navigable bays and rivers on the Oregon Coast, and the Columbia and Willamette Rivers.; The Historic Oregon Nautical...
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Records (circa 1880-1947) of Montana Power Company
predecessor companies consist of correspondence, financial records, legal documents,
and minutes of many electric power, light, water, street railway, townsite, realty,
and land...
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A SUMMARY OF THE
FISH AND WILDLIFE
7eatcLie4
OF THE
ENTRAL
RIZONA
ROJECT
AND THE
Pacific Southwest
WATER PLAN
PREPARED by the
ARIZONA GAME AND FISH DEPARTMENT
A Summary of the
FISH AND WILDLIFE FEATURES
of the CENTRAL ARIZONA PROJECT
and excerpts...
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FINAL PROGRESS REPORT FOR
FISHERIES INVESTIGATIONS ON BLUE CREEK, TRIBUTARY TO K1AMATH RIVER, NORTHERN CALIFORNIA
FY 1993 (October 1992 - September 1993)
ABSTRACT
The U.S. Fish and Wildlife Service, Coastal California Fishery Resource Office...
2008-03-28 2005-12-05 |
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"December 1990"
1990-04-17
2005-01-20 2004-07-06 |
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SUMMARY PROBLEM DEFINITION Upper Klamath Lake, a 90,000 acre body of water located in south-central Oregon, is eutrophic and has reached a stage where summer algal and macrophyte productivity causes severe aesthetic problems and often...
1983-04-17
2006-11-27 2005-10-13 |
