Open AccessDetermination of the sustainable span outcrop in the development of complex structural ore deposits by the chamber system
Author(s) -
Serhii Pysmennyi
Publication year - 2019
Publication title -
gìrničij vìsnik
Language(s) - English
Resource type - Journals
ISSN - 2306-5435
DOI - 10.31721/2306-5435-2019-1-105-142-149
Subject(s) - outcrop , life span , span (engineering) , geology , geochemistry , mineralogy , mining engineering , engineering , civil engineering , biology , evolutionary biology