Counties, states, countries, continents, or oceans | |
Avery | county |
North Carolina | state |
United States | country |
North America | continent |
Land | continent |
Map quadrangles, from USGS or Canadian NTS | |
Newland | quadrangle 1:24,000 scale |
Boone | quadrangle 1:100,000 scale |
Winston-salem | quadrangle 1:250,000 scale |
Watershed boundaries (USGS hydrologic units) | |
Upper Catawba | hydrologic unit |
Santee | hydrologic accounting unit |
Edisto-Santee | hydrologic subregion |
South Atlantic-Gulf | hydrologic region |
Unit | State | Lithology |
---|---|---|
Biotite Granitic Gneiss | NC | Middle Proterozoic |
Ashe Metamorphic Suite and Tallulah Falls Formation; Amphibolite | NC | Late Proterozoic |
ID | Data type | Description |
---|---|---|
Winston-Salem | M-Dz | Winston-Salem 8207 line km with spacing 1.60 km over parts of NC-TN |
Winston Salem | M/R-D | Winston Salem 5122 line km with spacing 4.80 km over parts of VA-NC-TN |
Tract | Deposit Type | Mineralization age |
---|---|---|
SA20 | Low-sulfide Au-quartz vein | Paleozoic |
Domain | Crust type | Region |
---|---|---|
Laurentides | Passive margin | Southeastern Laurentia and Appalachians |
Deposit name | Deposit type | Location |
---|---|---|
unnamed prospect | past prospect |
Sample ID | Rock type | Rock name |
---|---|---|
W203292 | igneous | granite |
Site name | Development | Commodities |
---|---|---|
Mica Prospect | Prospect | MIC |
Anthophyllite Prospect | Prospect | ASB |
Site name | Site type | Notes |
---|---|---|
I. M. Johnson mine | Mine | |
Hughes mine | Mine |