| Classification |
|---|
|
| Species: | Quartz var: Chalcedony |
| Formula: | SiO2 |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Chalcedony data |
| Locality Data: | Click here to view Jeffers agate field, Alum Mountain, Alum Mountain Mining District (Alum Mining District), Grant County, New Mexico, USA |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 239377 |
| Long-form Identifier: | 1:3:239377:3 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Chalcedony |
|---|
|
|
| 35.6km (22.1 miles) | ⓘScales Creek Deposits, Taylor Creek Tin Mining District (Black Range Tin District), Sierra County, New Mexico, USA |
| 35.9km (22.3 miles) | ⓘKimberly Annex Claim, Taylor Creek Tin Mining District (Black Range Tin District), Sierra County, New Mexico, USA |
| 41.4km (25.8 miles) | ⓘKline Mountain, Sierra County, New Mexico, USA |
| 43.4km (26.9 miles) | ⓘLucky Bill Mine, Ground Hog Mine, Vanadium, Central Mining District (Bayard District), Grant County, New Mexico, USA |
| 47.1km (29.3 miles) | ⓘJuniper locality, Taylor Creek Mining District, Catron County, New Mexico, USA |
| 51.0km (31.7 miles) | ⓘLookout Mine, Tierra Blanca Mining District, Sierra County, New Mexico, USA |
| 57.8km (35.9 miles) | ⓘScheelemite mine, Iron Mountain No. 2 District, Sierra County, New Mexico, USA |
| 57.9km (36.0 miles) | ⓘSierra Cuchillo, Cuchillo Negro Mining District, Sierra Cuchillo (Cuchillo Negro Mts), Sierra County, New Mexico, USA |
| 59.7km (37.1 miles) | ⓘPorterfield Mine, Tyrone Area, Burro Mountains Mining District, Grant County, New Mexico, USA |
| 59.9km (37.2 miles) | ⓘIron Mountain No. 2 District, Sierra County, New Mexico, USA |
| References |
|---|
|
|
|
