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Mineral resource data for Mississippi Valley-Type and clastic-dominated sediment-hosted lead-zinc deposits

Global compilation of information on the sediment-hosted Pb-Zn deposits traditionally called sedimentary exhalative (SEDEX) and Mississippi Valley Type (MVT) deposits, including updated updated grade and tonnage data.

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sedexmvt.kml (uncompressed 400k bytes)

sedexmvt.kmz (compressed 14k bytes)

Show in your GIS using OGC web services:

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

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

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Get the entire data set:

sedexmvt-csv.zip (zipped shapefile with attributes as comma-delimited text 70k bytes)

Documentation

Metadata:

Outline - Questions & Answers - Plain text - XML

About the database tables and fields

All database fields, by category

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