Information Circular IC-20K

AGC/AGS Series Information circulars
Number Series IC-20K
Title Low-Volatile Bituminous Coal and Semianthracite in the Arkansas Valley Coal Field
Author (s) B.R. Haley
Date 1977
General Description

This report presents generalized information pertaining to the extent, depth of burial, and quality of the coal in west-central Arkansas.

It includes:

  • Table with the proximate and ultimate analyses of coal from 98 localities in the study area
  • Table of estimated original reserves of low-volatile bituminous coal in the Arkansas Valley coal field
  • Table of estimated original reserves of semianthracite in the Lower Hartshorne coal bed
  • Recorded production of coal, in short tons, in the Arkansas Valley coal field, 1968-1976
  • Fold out sample location map in pocket

*Includes: 26 pages, 1 plate, 4 tables
Availability Yes. Paper copy or free download.
Price A paper copy is $4.00 or download it for free.
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