pea coal


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pea coal

[′pē ‚kōl]
(geology)
A size of anthracite that will pass through a ¹³⁄₁₆-inch (20.6-millimeter) round mesh but not through a ⁹⁄₁₆-inch (14.3-millimeter) round mesh.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.