 | | Report (volume) | | Economic Geology of the Idaho Springs District Clear Creek and Gilpin Counties, Colorado GEOLOGICAL (=) I...Economic Geology of the Idaho Springs District Clear Creek and -i ;i ?i Gilpin Counties, Colorado By ROBERT... ECONOMIC GEOLOGY OF THE IDAHO SPRINGS DISTRICT, CLEAR CREEK AND GILPIN COUNTIES, COLORADO By ROBERT H. MOENCH...COLORADO 106° 105" DANO SPRINGS DISTRICT. CLEAR CREEK! COUNTY_1 I FIGURE 1. The Front Range, Colo.,... CENTRAL CITY DISTRICT LAWSON-DUMONT-FALL RIVER AREA 39° 45' FREELANDLAMARTINE DISTRICT FIQUBE 2. |  | | Report (issue) | | University of Wisconsin Geological Survey of Wyoming Commonwealth: Puerto Rico Economic Development..._______________ Sedimentary iron ore in the Christmas area, Arizona..____________________________ Manganiferous...______________________ Rhenium and molybdenum in the Runge mine, South Dakota.________________ Other districts in..._______________ Phosphate deposits in Montana and Wyoming. ___________________________ Phosphate in northern...Gila County, Arizona_--__-_--__--------Crooks Gap area, Wyoming._____________ Baggs area, Wyoming-__________________ |  | | Report (issue) | | Utah___-__ Beryllium in the Mount Wheeler area, White Pine County, Nevada-__________ Beryllium in the Lake...Plateau.______________________ Shirley basin, Wyoming-________________ Coastal plain, Texas. ___________________...frequency areas in New York___________ 19 Shield area and Upper Mississippi Valley._________ 19 Geologic...Development of the Fredonia anticline in Wilson County, Kansas._________________________ 22 Austin chalk...______________________________ 22 Water withdrawal in Reeves County, Texas____ 23 Aquifer filled in Haskel and Knox |  | | Report (volume) | | potential 80 Area Ul-Lone Cedar Creek 80 Area U2-Iron Bog and Leadbelt Creeks 8_0 Area U3-Hamilton Creek-Burma...Creek-Burma Road 82 Area U4-Sheep ~ountain 82 Area US-North Creek 82 Area U6-~ahogany Creek 82 Area U7-Porphyry...U7-Porphyry Peak 82 Area US -Squaw Creek 82 ~ineral resources-leasable minerals 82 Resource potential-leasable...within the Forest 10 5. Map showing location of type mine localities for mineral deposit types and boundaries...Mineral-materials transactions 1983-1986 7 Type mine localities for mineral deposit types 8 Description |  | | Report (volume) | | 1964 2388 Adaar, Don H Ore depostts of Cherry Creek, Nevada [abs] Spec Paper76,p 185,1964 Adaar, T W...surface-dramage, and engmeermg sotls map of the Wtlmmgton area, Delaware US Geol Survey Hydro! Inv Atlas HA-79...dramage, and engmeenng sotls map of the Frankford area, Delaware U S Geol Survey Hydrol Inv Atlas HA-119...surface-dramage, and engmeenng so tis map of the Trap Pond area, Delaware U S Geol Survey Hydro I Inv Atlas HA-120...Boggess, Durward engmeenng sotls map of the Htckman area, Delaware U S Geol Survey Hydrol Inv Atlas HA-100 |
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