CONTENTS. 
tiapter IV. Report by counties Continued. Page. 
Bradley County ; 48 
Calhoun County 50 
( reneral geology 50 
Clay deposits 52 
Clay County 54 
Cleveland County 54 
( reneral geology 54 
( !lay industry - 56 
Columbia County 56 
Clay deposits 56 
Clay industry 58 
Conway County. 58 
( reneral geology 58 
< lay deposits 58 
Craighead County 62 
( reneral geology 62 
( 'lay industry 63 
Crawford County 65 
< reneral geology 65 
Clay deposits 66 
Crittenden County 70 
( In >ss County 71 
General geology 71 
Clay deposits 72 
( !lay industry 73 
Dallas County 73 
General geology 73 
Clay deposits 73 
Character of the clays 73 
Clay beds worked 74 
Other clay beds 79 
( '< mclusions 86 
Analyses of clays 87 
Clay industry 88 
Drew ( !ounty 89 
General geology 89 
Clay industry 90 
Faulkner County 90 
General geology. 90 
Clay deposits 92 
( 'lay shales ' 92 
Limonitic buckshot clays 95 
Leached clays .^ 95 
Chocolate clays 96 
Clay industry 96 
Franklin County " 97 
( reneral geology 97 
( !lay deposits 98 
Clay shales 98 
Residual clays 100 
Transported clays 100 
Brick clays 101 
< 'lay industry * 102 
Garla id County 103 
