| Classification |
|---|
|
| Species: | 'Hornblende Root Name Group' (not an IMA approved species) |
| Formula: | ◻Ca2(C42+C3+)(AlSi7O22)W2 |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Hornblende Root Name Group data |
| Locality Data: | Click here to view Finkenberg, Bonn, Cologne, North Rhine-Westphalia, Germany |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 406729 |
| Long-form Identifier: | 1:3:406729:0 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Hornblende Root Name Group |
|---|
|
|
| 8.0km (4.9 miles) | âStenzelberg, KÃķnigswinter, Rhein-Sieg-Kreis, Cologne, North Rhine-Westphalia, Germany |
| 9.2km (5.7 miles) | âWolkenburg, KÃķnigswinter, Rhein-Sieg-Kreis, Cologne, North Rhine-Westphalia, Germany |
| 11.0km (6.8 miles) | âDÃĪchelsberg, Niederbachem, Wachtberg, Rhein-Sieg-Kreis, Cologne, North Rhine-Westphalia, Germany |
| 12.6km (7.8 miles) | âRolandseck, Rolandswerth, Remagen, Ahrweiler, Rhineland-Palatinate, Germany |
| 30.8km (19.1 miles) | âHerchenberg quarry, Burgbrohl, Brohltal, Ahrweiler, Rhineland-Palatinate, Germany |
| 33.6km (20.9 miles) | âKunkskopf quarry, Wassenach, Brohltal, Ahrweiler, Rhineland-Palatinate, Germany |
| 34.5km (21.4 miles) | âHÞttenberg sand pit, Glees, Brohltal, Ahrweiler, Rhineland-Palatinate, Germany |
| 35.6km (22.1 miles) | âGleeser Felder, Glees, Brohltal, Ahrweiler, Rhineland-Palatinate, Germany |
| 37.2km (23.1 miles) | âNickenicher Sattel, Nickenich, Pellenz, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| 37.2km (23.1 miles) | âRothenberg Quarry, Bell, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany |
| References |
|---|
|
|
|