Read Online A Review of Mining Operations in the State of South Australia During the Half-Year Ended June 30th, 1910, Vol. 12 (Classic Reprint) - South Australia Mines Department | ePub Online

Read A Review of Mining Operations in the State of South Australia During the Half-Year Ended June 30th, 1910, Vol. 12 (Classic Reprint) - South Australia Mines Department | PDF

Excerpt from A Review of Mining Operations in the State of South Australia During the Half-Year Ended June 30th, 1910, Vol. 12N O. 2 bore, copper hill - Angle, 15ft. In lo0ft depth, 516ft. After passing through the surface loam and limestone we entered sandstone, followed by kaolin and sandstone to a depth of 6oft. We then entered grey country, and continued in same to

Title : A Review of Mining Operations in the State of South Australia During the Half-Year Ended June 30th, 1910, Vol. 12 (Classic Reprint)
Author : South Australia Mines Department
Language : en
Rating :
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Type : PDF, ePub, Kindle
Uploaded : Apr 11, 2021

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