| Reference Type | Journal (article/letter/editorial) |
|---|
| Title | Composition of chromites in cordierite-and mica-bearing Cr-Ni ores from Málaga Province, Spain |
|---|
| Journal | Mineralogical Magazine |
|---|
| Authors | Oen, I. S. | Author |
|---|
| Kieft, C. | Author |
| Westerhof, A. B. | Author |
| Year | 1973 (June) | Volume | 39 |
|---|
| Issue | 302 |
|---|
| Publisher | Mineralogical Society |
|---|
| Download URL | https://rruff.info/doclib/MinMag/Volume_39/39-302-193.pdf+ |
|---|
| DOI | doi:10.1180/minmag.1973.039.302.07Search in ResearchGate |
|---|
| Generate Citation Formats |
|---|
| Mindat Ref. ID | 6667 | Long-form Identifier | mindat:1:5:6667:3 |
|---|
|
| GUID | 0 |
|---|
| Full Reference | Oen, I. S., Kieft, C., Westerhof, A. B. (1973) Composition of chromites in cordierite-and mica-bearing Cr-Ni ores from Málaga Province, Spain. Mineralogical Magazine, 39 (302) 193-203 doi:10.1180/minmag.1973.039.302.07 |
|---|
| Plain Text | Oen, I. S., Kieft, C., Westerhof, A. B. (1973) Composition of chromites in cordierite-and mica-bearing Cr-Ni ores from Málaga Province, Spain. Mineralogical Magazine, 39 (302) 193-203 doi:10.1180/minmag.1973.039.302.07 |
|---|
| In | (1973, June) Mineralogical Magazine Vol. 39 (302) Mineralogical Society |
|---|
| Abstract/Notes | SummaryAn unusual paragenesis of chromite, nickeline, cordierite, and red-brown mica occurs in veins, pods, and schlieren in serpentinized ultramafic rocks at La Gallega and Los Jarales in Máilaga province, Spain. The chromites in this paragenesis are low-ferric, ferrous-rich aluminous chromites with exceptionally high vanadium content ranging between 1·8 and 2·9 wt % V2O3 and high zinc content ranging between 0·5 and 1·0 wt % ZnO. A comparison of chromite composition with available experimental data, together with paragenetical and textural evidence, suggests that the chromite, cordierite, and red-brown mica crystallized at magmatic temperatures between approximately 1300° and 1000°C at low oxygen fugacities and maximum pressures below 10 kb, probably near 5 kb. |
|---|
These are possibly similar items as determined by title/reference text matching only.
