pillar
pillar 'That column of earth not blasted away in a stope, used for supporting the earth above it, preventing a cave-in.' Not used Not used
Format: | Manuscript |
---|---|
Language: | English |
Published: |
1969
|
Subjects: | |
Online Access: | http://collections.mun.ca/cdm/ref/collection/elrcdne/id/64292 |
Summary: | pillar 'That column of earth not blasted away in a stope, used for supporting the earth above it, preventing a cave-in.' Not used Not used |
---|