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Porphyry copper deposits of the world

Information on porphyry copper deposits from around the world with grade and tonnage models, a general classification based on geologic setting, mineralogy, with data allowing locations of these deposits to be plotted using GIS.

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porcu.kml (uncompressed 1.2M bytes)

porcu.kmz (compressed 36k bytes)

Show in your GIS using OGC web services:

https://mrdata.usgs.gov/services/porcu (WMS, version 1.3.0)

https://mrdata.usgs.gov/services/wfs/porcu (WFS, version 1.1.0)

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Get the entire data set:

porcu-csv.zip (zipped shapefile with attributes as comma-delimited text 261k bytes)

Documentation

Metadata:

Outline - Questions & Answers - Plain text - XML

About the database tables and fields

All database fields, by category

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