312 IAC 13-1-7
312 IAC 13-1-7 "Coarse grade crushed bentonite" defined
Cite as Ind. Admin. Code tit. 312, r. 13-1-7
Sec. 7. "Coarse grade crushed bentonite" means natural bentonite crushed to an average size range of three-eighths (3/8) to three-fourths
(3/4) inches.