Maps showing platinum-group-element occurrences in the conterminous United States, updated as of 1993 / U.S. Department of the Interior, U.S. Geological Survey ; by Jocelyn A. Peterson.
| Author/creator | Geological Survey (U.S.) |
| Other author | Peterson, Jocelyn A. |
| Format | Map |
| Publication Info | Reston, VA : The Survey ; Denver, CO : For sale by Map Distribution, 1994. |
| Description | 5 maps on 1 sheet ; 46 x 81 cm or smaller, sheet 117 x 87 cm, folded in envelope 30 x 24 cm + 1 pamphlet (55 pages ; 28 cm). |
| Subjects |
| Portion of title | Maps showing platinum group element occurrences in the conterminous United States, updated as of 1993 |
| Portion of title | Platinum group element occurrences, conterminous U.S. as of 1993 |
| Cartographic data | Scale 1:7,500,000 ; Albers equal area proj. (W 124⁰25ʹ--W 66⁰53ʹ/N 49⁰23ʹ--N 24⁰30ʹ). |
| Series | Miscellaneous field studies ; map MF-2270 Miscellaneous field studies ; map MF-2270. ^A415527 |
| General note | Includes text. |
| General note | Insets: Northwestern California-southwestern Oregon -- East-central Oregon -- Southern Montana -- Southern Wyoming. |
| Bibliography note | Pamphlet includes bibliographical references (p. 41-55). |
| GPO item number | 0619-G-11 |
| Govt. docs number | I 19.113:MF-2270 |