Locality type:

Mine

Classification

Species:

Gold var: Electrum

Formula:

(Au,Ag)

Confirmation

Validity:

Believed Valid

Data

Mineral Data:

Click here to view Electrum data

Locality Data:

Click here to view Zacarias mine, Mara Rosa, Mara Rosa district, Goiás, Brazil

Data Identifiers

Mindat Occurrence Record ID:

851370

Long-form Identifier:

1:3:851370:0

GUID (UUID V4):

cc98cf2d-c200-42f5-87c0-0b20d89f8c9b

References

de Oliveira, C. G., de Queiroz, C. L., & Pimentel, M. M. (2008). The arenopólis-mara rosa Gold-Copper Belt, Neoproterozoic Goiás Magmatic Arc. Brazilian Journal of Geology, 30(2), 219-221.

Kuyumjian, R. M. (2008). Magmatic arc and associated gold, copper, silver, and barite deposits in the state of Goiás, central Brazil: characteristics and speculations. Brazilian Journal of Geology, 30(2).

Reference Search (possible matching items)

	de Oliveira, Claudinei G., Pimentel, Márcio M., de Melo, Luciana V., Fuck, Reinhardt A. (2004) The copper–gold and gold deposits of the Neoproterozoic Mara Rosa magmatic arc, central Brazil. Ore Geology Reviews, 25 (3) 285-299 doi:10.1016/j.oregeorev.2004.04.006	Journal (article/letter/editorial)
	deposits of the Neoproterozoic Mara Rosa magmatic arc, central Brazil Claudinei G. de Oliveira , Márcio...Universidade de Brası́lia, Brası́lia-DF, 70910.900, Brazil* Received 18 August 2003; accepted 24 April 2004...the Neoproterozoic Goiás Magmatic Arc, central Brazil, dates back to the beginning of the 1970s. The...Neoproterozoic juvenile crust, the Arenópolis and the Mara Rosa arcs, are identified. They lie in the southern...values between + 3.0 and + 4.6. In the Chapada – Mara Rosa area, the supracrustal rocks form three individual
	Mosier, Dan L., Singer, D.A., Salem, B.B. (1983) Geologic and grade-tonnage information on volcanic-hosted copper-zinc-lead massive sulfide deposits. Open-File Report Vol. 1983 (83-89) US Geological Survey doi:10.3133/ofr8389	Report (issue)
	arbitrary 500-m limit may combine deposits within a district (e.g. Quemont-Horne), or subdivide a large deposit...PAT PENT PET MINERAL NAME DOLOMITE OYSCRASITE ELECTRUM EMPLECTITE ENARGITE EPIDOTE FAH LORE FELDSPAR...GUILLERMO-SIERRA SAN MATED SAN PEDRO SAN PLATON SAN TELMO SANTA ROSA SCHIST LAKE SELCO-SCOTT SHA SHASTA KING SHUNSBY...Bandgan, Kimri and Jadino, Raskoh Range, Chagai district, west Pakistan, in Symposium on mining geology...1953, Geology and ore deposits of the Afterthought mine, Shasta County, California: California Division

Electrum from Zacarias mine, Mara Rosa, Mara Rosa district, Goiás, Brazil

Electrum from
Zacarias mine, Mara Rosa, Mara Rosa district, Goiás, Brazil