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Gabbroic xenolites, San Pedro volcano, El Loa Province, Antofagasta Region, Chile



Detailed Mineral List:
'Albite-Anorthite Series'
Reference: C. Lemanski, Jr. (re-entry of lost Mindat data).
Aspidolite
Formula: NaMg3(AlSi3O10)(OH)2
Reference: C. Lemanski, Jr. (re-entry of lost Mindat data).
'Clinopyroxene Subgroup'
Reference: C. Lemanski, Jr. (re-entry of lost Mindat data).
'Glass'
Reference: C. Lemanski, Jr. (re-entry of lost Mindat data).
Hercynite var: Picotite
Formula: (Fe,Mg)(Al,Cr)2O4
Reference: C. Lemanski, Jr. (re-entry of lost Mindat data).
'Hornblende'
Reference: C. Lemanski, Jr. (re-entry of lost Mindat data).
Ilmenite
Formula: Fe2+TiO3
Reference: C. Lemanski, Jr. (re-entry of lost Mindat data).
'Olivine'
Formula: (Mg,Fe2+)2SiO4
Reference: C. Lemanski, Jr. (re-entry of lost Mindat data).
'Orthopyroxene Subgroup'
Reference: C. Lemanski, Jr. (re-entry of lost Mindat data).
Phlogopite
Formula: KMg3(AlSi3O10)(OH,F)2
Reference: C. Lemanski, Jr. (re-entry of lost Mindat data).


10 entries listed. 3 valid minerals.
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