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I 19.76:90-534
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Checklists of Jurassic and Cretaceous macrofauna from U.S. Geological Survey collections within the San Jose 1:100,000 map sheet, California |
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I 19.76:90-535
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Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the South Fork and Sand Hollow Wilderness Study Areas, Crook County, Oregon |
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I 19.76:90-537
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Coastal ice and sediment samples shoreface and ice profiles (southern Lake Michigan, February, December 1989, & February, April 1990) |
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I 19.76:90-538
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Origin and ages of mineralization of Bayan Obo, the world's largest rare earth ore deposit, Inner Mongolia, China |
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I 19.76:90-540
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Geologic map of the Purgatory Canyon quadrangle, northern Mohave County, Arizona |
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I 19.76:90-541
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Geologic map of the Wolf Hole Mountain West quadrangle, northern Mohave County, Arizona |
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I 19.76:90-542
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Preliminary geologic map of the Kanab 30- by 60- minute quadrangle, Utah and Arizona |
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I 19.76:90-543
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Measurement of ridge-spreading movements (Sackungen) at Bald Eagle Mountain, Lake County, Colorado, 1975-1989 |
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I 19.76:90-544-A
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Preliminary bedrock geologic map of the Roseau 1° x 2° quadrangle, Minnesota, United States and Ontario, Canada |
1 |
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I 19.76:90-545
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Analytical results and locality map of of heavy-mineral-concentrate, stream-sediment, soil, and big-sagebrush samples from the Lava Creek mining district, within the Idaho Falls 1° x 2° quadrangle, Butte County, Idaho |
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I 19.76:90-546
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Preliminary geologic map of the Eagle Peak quadrangle, Catron County, New Mexico |
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I 19.76:90-548
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Geology of part of the northern Virginia Piedmont |
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I 19.76:90-549
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Bibliography of Gulf Coast lignite geology |
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I 19.76:90-550
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Geologic map of the coastal plain part of the Joplin quadrangle, Stafford and Prince William Counties, Virginia |
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I 19.76:90-551
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Report of the River Master of the Delaware River : for the period December 1, 1988 - November 30, 1989 |
1 |
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I 19.76:90-552
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Hydrologic data for the Weldon Spring chemical plant site and vicinity property, St. Charles County, Missouri, 1986-89 |
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I 19.76:90-553
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Climatic variability and flood frequency of the Santa Cruz River, Pima County, Arizona |
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I 19.76:90-554
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Evaluation of selected methods for determining streamflow during periods of ice effect |
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I 19.76:90-555
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Potentiometric surface of the intermediate aquifer system, west-central Florida, May 1990 |
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I 19.76:90-556
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Potentiometric surface of the upper Floridan aquifer, west-central Florida, May 1990 |
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