1. Coastal and Marine Hazards and Resources
  2. Geoscience Data System
  3. Dataset 40753

Dataset description: Mineralogy, rare earth elements, and strontium isotopic composition of phosphorites and phosphatized rocks

The location (latitude, longitude, depth), mineralogy, concentrations of phosphorus and rare earth elements, and 87Sr/86Sr ratios of phosphorites and phosphatized FeMn crusts, ironstones, and carbonates from 10 dredge sites are presented here.
Version1
Keywordsx-ray diffraction, chemical analysis, dredge sampling, geochemistry, isotopic analysis, mass spectroscopy, metallic mineral resources
Data typesGeology
Formatcomma-delimited text
Amount0.011 MB

Contacts

Contact
Kira Mizell
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Location of materials and files

Public fileshttps://doi.org/10.5066/P9CFVCWN
Metadatahttps://cmgds.marine.usgs.gov/metadata/pcmsc/DataReleases/CMGDS_DR_tool/DR_P9CFVCWN/RGR1_P_mineral_chem_Sr_metadata.xml
Outline - Questions and answers - Text - XML

Activities and equipment

ActivityEquipment
2018-602-FAdredge
sediment dredge