Treworgy, Colin G.
VIAF ID: 23408839 ( Personal )
Permalink: http://viaf.org/viaf/23408839
Preferred Forms
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- 100 1 _ ‡a Treworgy, Colin G.
- 100 1 0 ‡a Treworgy, Colin G.
4xx's: Alternate Name Forms (1)
Works
Title | Sources |
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Availability of the Springfield Coal for mining in Illinois | |
Central and Southeastern countries | |
Deep-minable coal resources of Illinois | |
The proximity of underground mines to residential and other built-up areas in Illinois | |
Reserves and resources of ... 1978: | |
The Seelyville coal : a major unexploited seam in Illinois |