Appendices containing uranium occurrence reports for the Austin Quadrangle in addition to chemical analysis data of rock and well-water samples and well logs to accompany a report on U.S. uranium resources in Texas.

From Introduction: "The Beaumont Quadrangle, Texas (National Topographic Map Series), was evaluated to a depth of 1500 m (5,000 ft) to identify geologic environments and delineate areas that exhibit characteristics favorable for the occurrence of uranium deposits."

Appendices containing data on uranium availability, chemical analyses, electric well logs, and gamma-ray well logs to accompany a report on U.S. uranium resources in the Beaumont Quadrangle, Texas.

From purpose and study: The Durango Quadrangle, southwest Colorado (Fig. 1), was evaluated to identify geologic units and to delineate areas that exhibit characteristics favorable for uranium deposits. Geologic environments were evaluated to a depth of 1500 m based on recognition criteria (Mickle and Mathews, eds., 1978) prepared for the National Uranium Resource Evaluation (NURE) program. A favorable environment, as defined for this program, is an environment that could contain at least 100 tons U308 in deposits with an average grade no less than 100 ppm U308 . Environments that did not meet the NURE criteria were categorized as unfavorable. Some of the subsurface and several areas of restricted access were categorized as unevaluated because insufficient data exist for proper evaluation.

Appendices containing data on uranium availability to accompany a report on U.S. uranium resources in the Durango Quandragle, Colorado.

From Introduction: "The Greensboro Quadrangle is in North Carolina and Virginia between lat. 36ºN. and 37ºN. and long. 78ºW. and 80ºW. (Fig. 1). The quadrangle was evaluated to identify and delineate areas favorable for the occurrence of uranium deposits."

Appendices containing data on uranium availability in Greensboro Quadrangle to accompany a report on U.S. uranium resources in North Carolina and Virginia.

From Introduction: "The Klamath Falls Quadrangle, in south-central Oregon between lat 42º and 43º N. and long 120º and 122º W. (Fig. 1), was evaluated to identify geologic environments and delineate areas with characteristics favorable for the occurrence of uranium deposits."

From Introduction: "The Lemmon Quadrangle, South Dakota and North Dakota, was evaluated to identify geologic environments and delineate areas that exhibit characteristics favorable for the occurrence of uranium deposits."

Appendices containing data on uranium availability in the Lemmon Quadrangle to accompany a report on U.S. uranium resources in South and North Dakota.

Purpose and Scope: "The McAllen and Brownsville Quadrangles, Texas (Fig. 1), were evaluated to a depth of 1500 m (5,000 ft) to identify geologic environments and delineate areas that exhibit characteristics favorable for the occurrence of uranium deposits. Favorable environments, as determined by surface and subsurface investigation, are those that could contain uranium deposits of at least 100 tons U3O8 at an average grade not less than 100 ppm U3O8."

Appendices containing data on uranium availability in the McAllen-Brownsville Quadrangles in addition to tabulated electric and gamma-ray logs to accompany a report on U.S. uranium resources in Texas.

From Purpose and Scope of Study: "The McDermitt NTMS Quadrangle, Nevada, was evaluated to identify and delineate areas and geologic units that exhibit characteristics favorable for the occurrence of uranium deposits. Geologic environments were evaluated primarily on the basis of surface investigations; only a limited amount of subsurface data was available. Each environment was categorized as favorable, unfavorable, or unevaluated for uranium deposits."

Appendices containing data on uranium availability in the McDermitt Quadrangle to accompany a report on U.S. uranium resources in Nevada.

From Purpose and Scope: "The Mesa Quadrangle, Arizona (Fig. 1), was evaluated to identify geologic environments and delineate areas that exhibit characteristics favorable for the occurrence of uranium deposits. Favorable environments, as determined by surface and subsurface investigations, are those that could contain uranium deposits of at least 100 tons (90 metric tons) U3O8 with an average grade not less than 100 parts per million (ppm) U3O8."

Appendices containing uranium occurrence reports for the Mesa Quadrangle in addition to tables of chemical analyses, petrographic reports, and analyses of stream-water and rock samples to accompany a report of U.S. uranium resources in Arizona.

From Introduction: "The Montana Quadrangle of the National Topographic Map Series (NTMS), scale 1:250,000, in west-central Colorado was evaluated for geologic environments favorable for uranium deposits."

Appendices containing data on uranium availability in the Montrose Quadrangle in addition to tabulated chemical analyses and petrographic reports to accompany a report on U.S. uranium resources in Colorado.

From Introduction: "The New Ulm 1º x 2º Quadrangle, Minnesota, was evaluated to identify and delineate areas and geologic units that have characteristics favorable for the occurrence of uranium deposits."

Appendices containing uranium occurrence reports and chemical analyses in the New Ulm Quadrangle to accompany a report on U.S. uranium resources in Minnesota.

From Introduction: "The Rawlins Quadrangle (2º) is in south-central Wyoming and extreme northwest Colorado (Fig. 1). Evaluation of the quadrangle was conducted to identify and delineate areas that contain environments exhibiting characteristics common to known uranium-bearing environments."

Appendices containing data on uranium occurrences in the Rawlins Quadrangle in addition to emission spectroscopy results, electric and gamma-ray logs, lithologic logs and petrology reports to accompany a report on U.S. uranium resources in Wyoming and Colorado.

From Introduction: "The Santa Fe Quadrangle, New Mexico, was evaluated to identify and delineate areas and geologic units that exhibit characteristics favorable for the occurrence of uranium deposits. Table 1 shows the three phases of the evaluation and the purpose, length, and man-years spent."

Appendices containing data on the availability of uranium in the Santa Fe Quadrangle to accompany a report on U.S. uranium resources in New Mexico.