In situ U-Pb dating of apatite and rutile from St. Francois Mountains IOA and IOCG deposits, southeast Missouri
Apatite (Ca5(PO4)3(Cl/F/OH)) and rutile (TiO2) samples were collected by the U.S. Geological Survey (USGS) from the iron oxide-apatite-rare earth element (IOA-REE) and iron oxide-copper-gold (IOCG) deposits hosted by the Mesoproterozoic, St. Francois Mountains terrane, southeast Missouri. Samples were prepared and analyzed for direct age dating on a laser ablation inductively coupled plasma mass spectrometer (LA-ICP-MS) system at the USGS in Denver, Colorado from May 2016 to June 2019.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "010:12" ] |
| contactPoint |
{ "fn": "Richard J Moscati", "@type": "vcard:Contact", "hasEmail": "mailto:rmoscati@usgs.gov" } |
| description | Apatite (Ca5(PO4)3(Cl/F/OH)) and rutile (TiO2) samples were collected by the U.S. Geological Survey (USGS) from the iron oxide-apatite-rare earth element (IOA-REE) and iron oxide-copper-gold (IOCG) deposits hosted by the Mesoproterozoic, St. Francois Mountains terrane, southeast Missouri. Samples were prepared and analyzed for direct age dating on a laser ablation inductively coupled plasma mass spectrometer (LA-ICP-MS) system at the USGS in Denver, Colorado from May 2016 to June 2019. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "Digital Data", "format": "XML", "accessURL": "https://doi.org/10.5066/P9EEV8E7", "mediaType": "application/http", "description": "Landing page for access to the data" }, { "@type": "dcat:Distribution", "title": "Original Metadata", "format": "XML", "mediaType": "text/xml", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.5fd7a280d34e30b9123cb492.xml" } ] |
| identifier | http://datainventory.doi.gov/id/dataset/USGS_5fd7a280d34e30b9123cb492 |
| keyword |
[ "Boss-Bixby", "Bourbon", "Crawford County", "Dent County", "Franklin County", "GGGSC", "Geology, Geophysics, and Geochemistry Science Center", "Iron County", "Kratz Spring", "LA-ICP-MS", "MRP", "Mineral Resources Program", "Pea Ridge", "Pilot Knob", "Saint Francois County", "U-Pb", "U.S. Geological Survey", "USGS", "USGS:5fd7a280d34e30b9123cb492", "Washington County", "apatite", "geochronology", "geoscientificInformation", "laser ablation inductively coupled plasma mass spectrometer", "lead", "mineral deposits", "rutile", "thorium", "uranium", "uranium-lead analysis" ] |
| modified | 2021-07-22T00:00:00Z |
| publisher |
{ "name": "U.S. Geological Survey", "@type": "org:Organization" } |
| spatial | -91.4167, 37.6192, -90.6334, 38.2645 |
| theme |
[ "geospatial" ] |
| title | In situ U-Pb dating of apatite and rutile from St. Francois Mountains IOA and IOCG deposits, southeast Missouri |
