| Locality type: | Quarry |
| Classification |
|---|
|
| Species: | Quartz var: Chalcedony |
| Formula: | SiO2 |
| Confirmation |
|---|
|
| Validity: | Confirmed |
| Confirmation Methods: | Visually Identified |
| Confirmation Details: | Visual Identification: Where Tested and Reference ID - Visual by Cesco Ramakers |
| Data |
|---|
|
| Mineral Data: | Click here to view Chalcedony data |
| Locality Data: | Click here to view Gemeentegrot quarry, Valkenburg aan de Geul, Limburg, Netherlands |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 1938152 |
| Long-form Identifier: | 1:3:1938152:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Chalcedony |
|---|
|
|
| 1.7km (1.1 miles) | ⓘSibbe quarry, Sibbe, Valkenburg aan de Geul, Limburg, Netherlands |
| 4.1km (2.5 miles) | ⓘ't Rooth quarry, Bemelen, Eijsden-Margraten, Limburg, Netherlands |
| 4.4km (2.7 miles) | ⓘCurfs quarry, Berg en Terblijt, Valkenburg aan de Geul, Limburg, Netherlands |
| 10.3km (6.4 miles) | ⓘCaestert mine, Pietersberg, Maastricht, Limburg, Netherlands |
| 13.6km (8.5 miles) | ⓘMarnebel quarry, Eben-Emael, Bassenge, Liège, Wallonia, Belgium |
| 14.8km (9.2 miles) | ⓘRomontbos quarry, Eben-Emael, Bassenge, Liège, Wallonia, Belgium |
| 14.8km (9.2 miles) | ⓘChâteau de Berneau, Berneau, Dalhem, Liège, Wallonia, Belgium |
| 16.0km (9.9 miles) | ⓘRoosburg, Zichen-Zussen-Bolder, Riemst, Limburg, Flanders, Belgium |
| 20.2km (12.5 miles) | ⓘKäskorb sand pit, Kelmis, Liège, Wallonia, Belgium |
| 35.1km (21.8 miles) | ⓘOneux mines, Oneux, Theux, Liège, Wallonia, Belgium |
| References |
|---|
|
|
|
