| Locality type: | Mountain |
| Classification |
|---|
|
| Species: | 'Bastnäsite' (not an IMA approved species) |
| Formula: | (Ce/Nd/Y/REE)(CO3)F |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Bastnäsite data |
| Locality Data: | Click here to view McClure Mountain, Iron Mountain complex, Fremont County, Colorado, USA |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 429293 |
| Long-form Identifier: | 1:3:429293:7 |
| GUID (UUID V4): | 2d1297d2-5140-4f6e-b992-89ddadbdf207 |
| Localities for Bastnäsite in this Region |
|---|
|
| McClure Gulch carbonatite dike, McClure Mountain, Iron Mountain complex, Fremont County, Colorado, USA |
| Nearest other occurrences of Bastnäsite |
|---|
|
|
| 3.3km (2.0 miles) | ⓘMcClure Gulch carbonatite, McClure Mountain Complex, Fremont County, Colorado, USA |
| 5.2km (3.3 miles) | ⓘHomestake No. 2 Claim (Homestake No. 6; Homestake Claims), Fremont County, Colorado, USA |
| 9.3km (5.8 miles) | ⓘNiles Mine, Gem Park complex, Custer County, Colorado, USA |
| 66.9km (41.6 miles) | ⓘMount Rosa, El Paso County, Colorado, USA |
| 69.2km (43.0 miles) | ⓘPikes Peak, El Paso County, Colorado, USA |
| 87.5km (54.4 miles) | ⓘSnowflake Feldspar Mine, Teller County, Colorado, USA |
| References |
|---|
|
|
| Reference Search (possible matching items) |
|---|
 | Cherry, Alexander R., McPhie, Jocelyn, Kamenetsky, Vadim S., Ehrig, Kathy, Keeling, John L., Kamenetsky, Maya B., Meffre, Sebastien, Apukhtina, Olga B. (2017) Linking Olympic Dam and the Cariewerloo Basin: Was a sedimentary basin involved in formation of the world’s largest uranium deposit?. Precambrian Research, 300. 168-180 doi:10.1016/j.precamres.2017.08.002 | Journal (article/letter/editorial) | | the Olympic Dam Breccia Complex within a ca. 1.59 Ga granite. The breccia complex is largely granite-derived...originally extended across the Olympic Dam Breccia Complex, and that it was incorporated by tectonic activity...150 myr after initial formation of the breccia complex. Furthermore, we speculate that oxidized U-bearing...Olympic Dam is regarded as the flagship of the IOCG (iron-oxide-copper-gold) deposit class (Hitzman et al...OD deposit is hosted by a breccia complex (Olympic Dam Breccia Complex, ODBC) within the ca. 1.59 Ga Roxby |  | Andersson, Stefan S., Wagner, Thomas, Jonsson, Erik, Fusswinkel, Tobias, Whitehouse, Martin J. (2019) Apatite as a tracer of the source, chemistry and evolution of ore-forming fluids: The case of the Olserum-Djupedal REE-phosphate mineralisation, SE Sweden. Geochimica et Cosmochimica Acta, 255. 163-187 doi:10.1016/j.gca.2019.04.014 | Journal (article/letter/editorial) | | syenitoids of the 1.85-1.65 Ga, NNW-SSE trending TIB complex have intruded the Västervik Formation (Gavelin...allanite(Ce)–ferriallanite-(Ce), which led to the formation of bastnäsite-(Ce) and chlorite ± synchysite-(Ce). This late...fluorapatite irrespective of the textural position. Iron and Mg show a strong positive 12 correlation with...fluorapatite, in a similar fashion as reported for iron oxide-apatite deposits (e.g., Harlov et al., 2002...Evidence of multiple halogen sources in scapolites from iron oxide-copper-gold (IOCG) deposits and regional Na–Cl |
|
