| Deposit ID | 10131900 |
|---|---|
| MRDS ID | M700371 |
| MAS/MILS ID | 0530570163 |
| Record type | Site |
| Current site name | Johnsburg |
| Alternate or previous names | Johnsburg,Tarco,Prospectors Frend, Prospectors Friend, Tarcoo Union, Union, Johnsburg.Claim Names Are:Lookout, Lookout |
| Related records | 10047989 |
| Point of reference | Main Entrance |
|---|---|
| Geographic coordinates: | -121.10291, 48.48012 (WGS84) |
| Elevation | 1554 |
| Location accuracy | 100(meters) |
Political divisions (FIPS codes)
Skagit(county)
Washington(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Cascade Pass(quadrangle 1:24,000 scale)
Sauk River(quadrangle 1:100,000 scale)
Concrete(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Upper Skagit(hydrologic unit)
Puget Sound(hydrologic accounting unit)
Puget Sound(hydrologic subregion)
Pacific Northwest(hydrologic region)
Federal lands
NPS(Federal land areas administered by NPS)
| Country | State | County |
|---|---|---|
| United States | Washington | Skagit |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| Willamette | 035 N | 013 E | 34 | SWSWSE | Washington |
| Commodity | Importance |
|---|---|
| Copper | Tertiary |
| Gold | Tertiary |
| Lead | Tertiary |
| Silver | Tertiary |
| Zinc Critical | Tertiary |
| Materials | Type of material |
|---|---|
| Anglesite | Unknown |
| Azurite | Unknown |
| Cerussite | Unknown |
| Chalcopyrite | Unknown |
| Galena | Unknown |
| Malachite | Unknown |
| Mimetite | Unknown |
| Sphalerite | Unknown |
| Main Entrance (1) | -121.10291, 48.48012 |
|---|
| Strike | N12E | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dip | 80W | ||||||||||||||||||||||||||||||
| Thickness | 21M | ||||||||||||||||||||||||||||||
| Length | 30M | ||||||||||||||||||||||||||||||
| Width | 0.8M | ||||||||||||||||||||||||||||||
| Area | 32HA | ||||||||||||||||||||||||||||||
| Depth to top | 99999M | ||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||
| Operation type | Underground |
|---|---|
| Development status | Past Producer |
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1892 |
| District name | Cascade District |
|---|
| Type of mineral rights | Patented |
|---|
| Ownership category | National Forest |
|---|
| Type | Owner |
|---|---|
| Owner | Wilver Queen Mining And Smelting Co. |
| First year | 1892 |
| Type | Owner-Operator |
|---|---|
| Owner | Johnsburg Mining And Milling Co. |
| Home office | Washington |
| First year | 1949 |
| Last year | 1954 |
| Type | Owner |
|---|---|
| Owner | Kaess Mining Co. |
| Home office | Washington |
| First year | 1954 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0530570163 | |
| USGS | Mineral Resources Data System | MRDS | M700371 | MAS references MRDS |
BEHRENS,R.H,1934,P6-2N-AG VEINS BOSTON BSN,SKGT CO WA.VWA B
HODGES,L.K,1897,MING PAC NW SEATTLE POST INTELLIGENCER
HUNTTING,M.T,1956,INVTRY WA MIN DEPS.WA DIV GEOL BUL 37
TABOR,R.W,1961,XLLINE GEOL OF AREA S.CASCADE PASS N.CASC.MTN
WA DIV GEOL EARTH RESOURCES UNPUBD DATA
| Subject category | Comment text |
|---|---|
| Deposit | REC 050 COLS 50-53 TUNELING DONE PRIOR 1951 REC 070 COLS 23-72 NO DATA REC 080 COLS 35-52 EXPOSED REC 120 COL 58 MORE EXPLORATION REQD ESTIMATED LEAD-TIME TO PRODUCE ORE IS 3 YEARS |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 23-JUN-94 | Lucas, J.M. | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.