May and Jump Claims

Occurrence in Fremont county in Wyoming, United States with commodities Copper, Silver, Gold

Geologic information

Identification information

Deposit ID 10090729
MRDS ID D002809
Record type Site
Mineralized Area Atlantic City - South Pass Placer District
Current site name May and Jump Claims

Comments on the site identification

  • Unclear if this is the same as May Gold Placer Claims (owned as of the mid 1980s by Nugget Exploration Inc.). This property is NOT mentioned in either of the supposed references (GQ-460 or Bull. 50).

Geographic coordinates

Geographic coordinates: -108.70905, 42.53327 (WGS84)
Elevation 2621
(click for info)

Geographic areas

Country State County
United States Wyoming Fremont

Public Land Survey System information

Meridian Township Range Section Fraction State
6th Principal 030N 099W 30 Wyoming

Commodities

Commodity Importance
Copper Primary
Silver Primary
Gold Primary

Host and associated rocks

  • Host or associated Host
    Rock type Plutonic Rock > Mafic Intrusive Rock > Gabbro
    Stratigraphic age (youngest) Neoproterozoic
  • Host or associated Host
    Rock type Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite

Nearby scientific data

(1) -108.70905, 42.53327

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Mining district

District name South Pass

Reference information

Links to other databases

Agency Database name Acronym Record ID Notes
USGS Mineral Resources Data System MRDS D002809
Office of Mineral Exploration OME OME 6602

Bibliographic references

  • Deposit

    Bayley, Richard W., 1965, Geologic map of the Miners Delight quadrangle, Fremont County, Wyoming: USGS Geologic Quadrangle Map GQ-460, scale 1:24,000.

  • Deposit

    WYO GEOL SURVEY BULL 50 [note: ABW was unable to locate mention of this mine/claim in this publication].

General comments

Subject category Comment text
General Atlantic City-South Pass "district" contains both gold vein and gold placer deposits. Presumably, May and Jump claims are placers. However, there is no mention of either claim in the cited references. A proprietary subscription to Metals Economics Group (www.metalseconomics.com) lists a "deposit" called the "May Gold Placer Claims." There is no proof that this is the same deposit, but for further information, the user may wish to pursue this possible lead.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1977 Hasler, J. William U.S. Geological Survey