| Abstract: | On the basis of geologic, geochemical, and geophysical surveys and an investigation of mines, prospects, and mineralized areas, the Cucamonga Roadless Areas in California have two areas of probable mineral-resource potential. An area of probable mineral-resource potential for low-grade tungsten and gold resources is located in the northern part of the roadless areas, and an area of similar potential for small deposits of silver, lead, and zinc is located in the southwestern part of the roadless areas. An interpretation of an aeromagnetic survey of the Cucamonga Roadless Areas showed magnetic anomalies and patterns closely related to magnetic variation in rock units, but indicated no unknown areas of mineral-resource potential. |
| Genre: | Article |
| ProdID: | 70013608 |
| Citation Author: | Morton, Douglas, M.; Peters, Thomas, J. |
| Citation Contributing Office: | |
| Citation Datum: | |
| Citation Day: | |
| Citation Edition: | |
| Citation Editor: | |
| Citation End Page: | 216 |
| Citation Issue: | |
| Citation Keywords: | |
| Citation Language: | English |
| Citation Larger Work Title: | Geological Survey Professional Paper (United States) |
| Citation LatN: | |
| Citation LatS: | |
| Citation LonE: | |
| Citation LonW: | |
| Citation Month: | |
| Citation No Pagination: | |
| Citation Number Of Pages: | 3 |
| Citation Online Only Flag: | |
| Citation Phsyical Description: | |
| Citation Projection: | |
| Citation Public Comments: | |
| Citation Publisher: | |
| Citation Series: | |
| Citation Series Code: | |
| Citation Series Number: | |
| Citation Search Results Text: | CUCAMONGA ROADLESS AREAS, CALIFORNIA.; 1984; Article; Journal; Geological Survey Professional Paper (United States); Morton, Douglas, M.; Peters, Thomas, J. |
| Citation Start Page: | 214 |
| Citation Volume: | 1 |
| Citation Year: | 1984 |
| Type: | citation/reference |
| Text: | CUCAMONGA ROADLESS AREAS, CALIFORNIA.; 1984; Article; Journal; Geological Survey Professional Paper (United States); Morton, Douglas, M.; Peters, Thomas, J. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg |
| Date Other: | Sun, 1 Jan 1984 00:00 -0600 |
| Publisher: | |
