Industry · Mining, Quarrying, and Oil and Gas Extraction
Gold Ore and Silver Ore Mining
NAICS 212220 · 836 matched workers · high confidence
Two-party shares across 836 workers in the Gold Ore and Silver Ore Mining industry.
Near the middle of industries in Mining, Quarrying, and Oil and Gas Extraction (56th percentile).
How this is measured
VRscores estimate the partisan composition of an industry by linking voter registration records to employment profiles, then aggregating workers up the NAICS hierarchy. The two-party shares above exclude workers with no major-party affiliation.
Read the full methodology or the published Organization Science paper.
Top employers in Mining, Quarrying, and Oil and Gas Extraction
Other industries in Mining, Quarrying, and Oil and Gas Extraction
Explore the full dataset
950+ industries, 970+ occupations, 534K+ employers — all with partisan composition.
Citation
Kagan, Max; Frake, Justin; Hurst, Reuben (2026). “VRscores: A New Measure and Data Set of Workforce Politics Using Voter Registrations.” Organization Science, 37(2), 444–465.
https://doi.org/10.1287/orsc.2025.20402