Locality type: | Outcrop |
Classification |
---|
|
Species: | Cristobalite |
Formula: | SiO2 |
Confirmation |
---|
|
Validity: | Believed Valid |
Data |
---|
|
Mineral Data: | Click here to view Cristobalite data |
Locality Data: | Click here to view Calçadinha farm, Nazaré do Piauí, Piauí, Brazil |
Data Identifiers |
---|
|
Mindat Occurrence Record ID: | 1488708 |
Long-form Identifier: | 1:3:1488708:0 |
GUID (UUID V4): | fe625d69-3ded-495a-a6dd-4532b7c3b663 |
References |
---|
|
Costa, M. L. D., Alencar, Q. D. S., Gomes, E. R., Almeida, H. D. F. D., & Oliveira, S. K. D. (2016). Textural patterns, mineralogy, and chemistry of sandstone-related Calçadinha chalcedony (Piauí, Brazil). Brazilian Journal of Geology, 46(3), 395-409. |