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Learned, R.E., Pierce, H.A., Perez, Ileana (1992) Analytical results and sample locality map of soil samples from the Tanama-Helecho porphyry copper district, municipios of Utuado and Adjuntas, Puerto Rico. Open-File Report Vol. 1992 (93-179) US Geological Survey doi:10.3133/ofr93179

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Reference TypeReport (issue)
TitleAnalytical results and sample locality map of soil samples from the Tanama-Helecho porphyry copper district, municipios of Utuado and Adjuntas, Puerto Rico
ReportOpen-File Report
AuthorsLearned, R.E.Author
Pierce, H.A.Author
Perez, IleanaAuthor
Year1992Volume1992
Issue<   93-179   >
PublisherUS Geological Survey
URL
Download URLhttps://pubs.usgs.gov/of/1993/0179/report.pdf
DOIdoi:10.3133/ofr93179Search in ResearchGate
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Mindat Ref. ID1113585Long-form Identifiermindat:1:5:1113585:6
GUID0
Full ReferenceLearned, R.E., Pierce, H.A., Perez, Ileana (1992) Analytical results and sample locality map of soil samples from the Tanama-Helecho porphyry copper district, municipios of Utuado and Adjuntas, Puerto Rico. Open-File Report Vol. 1992 (93-179) US Geological Survey doi:10.3133/ofr93179
Plain TextLearned, R.E., Pierce, H.A., Perez, Ileana (1992) Analytical results and sample locality map of soil samples from the Tanama-Helecho porphyry copper district, municipios of Utuado and Adjuntas, Puerto Rico. Open-File Report Vol. 1992 (93-179) US Geological Survey doi:10.3133/ofr93179
In(1992) Open-File Report Vol. 1992. US Geological Survey

See Also

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Learned, R.E., Pierce, H.A., Perez, Ileana (1992) Analytical results and sample locality map of soil samples from the Rio Vivi porphyry copper district, municipios of Utuado and Adjuntas, Puerto Rico. Open-File Report Vol. 1992 (93-178) US Geological Survey doi:10.3133/ofr93178
Learned, Robert E., Hickey, T.H., Perez de Gonzales, Ileana. (1981) A geochemical reconnaissance of the Utuado Batholith and vicinity, Puerto Rico. Open-File Report Vol. 1981 (81-1131) US Geological Survey doi:10.3133/ofr811131
Cox, D.P. (1992) Copper resources in secondary enrichment blankets at Tanama, Puerto Rico. Open-File Report Vol. 1992 (92-578) US Geological Survey doi:10.3133/ofr92578
Cox, D.P. (1985) Geology of the Tanama and Helecho porphyry copper deposits and vicinity, Puerto Rico. Professional Paper 1327. US Geological Survey doi:10.3133/pp1327
Marsh, Sherman P. (1992) Analytical results for stream sediment and soil samples from the Commonwealth of Puerto Rico, Isla de Culebra, and Isla de Vieques. Open-File Report Vol. 1992 (92-353) US Geological Survey doi:10.3133/ofr92353a
Marsh, Sherman P. (1992) Analytical results for stream sediment and soil samples from the Commonwealth of Puerto Rico, Isla de Culebra, and Isla de Vieques. Open-File Report Vol. 1992 (92-353) US Geological Survey doi:10.3133/ofr92353b
Day, G.W. (1985) Analytical results and sample locality map of Mull samples from the Tanacross Quadrangle, Alaska. Open-File Report Vol. 1985 (85-227) US Geological Survey doi:10.3133/ofr85227
Frost, T.P. (1992) Analytical results, sample locality map, and descriptions of rock samples from the Bethel and southern part of the Russian Mission 1 degree by 3 degrees quadrangles, Southwest Alaska. Open-File Report Vol. 1992 (92-315) US Geological Survey doi:10.3133/ofr92315
Gray, J.E., Adrian, B.M., Hageman, P.L., Kilburn, J.E. (1992) Analytical results and sample locality maps of rock samples from the eastern Goodnews Bay Quadrangle, southwest Alaska. Open-File Report Vol. 1992 (92-8) US Geological Survey doi:10.3133/ofr928a
Gray, J.E., Adrian, B.M., Hageman, P.L., Kilburn, J.E. (1992) Analytical results and sample locality maps of rock samples from the eastern Goodnews Bay Quadrangle, Southwest Alaska. Open-File Report Vol. 1992 (92-8) US Geological Survey doi:10.3133/ofr928b
Jordan, D.J. (1970) Water and copper-mine tailings in karat terrane of Rio Tanama basin, Puerto Rico. Open-File Report Vol. 1970 (70-177) US Geological Survey doi:10.3133/ofr70177
 
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