PREFERRED TERM
underground mining
TYPE
-
http://www.irandoc.ac.ir/onto/irandoc-meta/Concept
BROADER CONCEPT
RELATED CONCEPTS
IN OTHER LANGUAGES
معدنکاری زیرزمینی
Persian
معدن زیرزمینی
URI
http://www.irandoc.acir/onto/irandoc/GEO0001391