Mining coal three miles under ground, Pennsylvania

Digital Collections of Colorado (Colorado State University) 2026 Open access

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Authors: University of Colorado Boulder
DOI: 10.60807/446s8h64q3dz
Cited by: 0

Fields of Study & Subjects

Geomechanics and Mining Engineering Engineering and Environmental Studies Geoscience and Mining Technology

Publication details

Journal / source
Digital Collections of Colorado (Colorado State University)
Publication date
16 February 2026
Language
EN