Browse the USGS Publication Warehouse
Publications for publication type Report and publication subtype Other Report
- Refuges have different roles in shorebird migrations, 1991, Research Information Bulletin 91-111
- PC ARC/INFO, 1991,
- Trophic status and assessment of non-point nutrient enrichment of Lake Crescent Olympic National Park, 1991, Service Technical Report NPS/PNRWR/NRTR-91/01
- Designing state-wide stream surveys for multiple benefits, 1991, General Technical Report RM-207
- Water quality work plan for pipestone national monument, 1991,
- Riparian vegetation of the Black Canyon of the Gunnison River, Colorado: composition and response to selected hydrologic regimes based on a direct gradient assessment model, 1991,
- Aquatic amphibian communities in Oregon and Washington, 1991, General Technical Report PNW-GTR-285
- Terrestrial amphibian communities in the Oregon Coast Range, 1991, General Technical Report PNW-GTR-285
- Habitat conservation functional unit analysis, 1991,
- Bison and brucellosis in Yellowstone, 1991, NPS/NRPO/NRR-91/03
- Flipper-tag radio transmitters for sea otters: an update, 1991, Research Information Bulletin 91-29
- Paleolimnological reconstructions of atmospheric deposition trends in the Rocky Mountain National Park, 1991,
- How has the National Park Service gained from acid rain research?, 1991,
- Status of natural resources databases in national parks: Western region, 1991, No. 44
- Section 404 alterations are significant in the Platte River Basin of Colorado, 1991, Research Information Bulletin 91-15
- Factors influencing precipitation chemistry for the arid west, 1991, NPS/NRAQD/NRTR-91/01
- Nutrition and foraging ecology of the desert tortoise (Gopherus agassizii): FY1990 annual report, 1991,
- Distribution and breeding status of the least Bell's vireo at the San Luis Rey River, San Diego County, California, 1990, 1991,
- Tortoise Detailed Procedure, 1991, Detailed procedure AABAF.D.04.00 Rev. 1
- Suisun Marsh pintail study, 1991, (1991) -
- Small Mammal Detailed Procedure, 1991, Detailed procedure AABAF.06.00 Rev. 1
- Status of the least Bell's vireo at the West San Luis Rey River, San Diego County, California, 1991, 1991,
- Lizard Study Procedures, 1991, Detailed procedure AABAF.D.05.00 Rev. 1
- The physiographic ecology of Long Island, Apostle Islands National Lakeshore: vegetation map and study design, 1991,
- Status of the least Bell's vireo at the West San Luis Rey River, San Diego County, California, 1990, 1991,
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