Authority: IC 25-39-4-9

Affected: IC 25-39

Sec. 17. "Medium grade crushed bentonite" means natural bentonite crushed to an average size range of one-fourth (1/4) to three-eighths (3/8) inch.

(Natural Resources Commission; 312 IAC 13-1-17; filed Nov 22, 1999, 3:34 p.m.: 23 IR 764; readopted filed Aug 4, 2005, 6:00 p.m.: 28 IR 3661; readopted filed May 20, 2011, 3:28 p.m.: 20110615-IR-312110002RFA; readopted filed Jul 19, 2017, 3:45 p.m.: 20170816-IR-312170132RFA; readopted filed May 17, 2023, 10:52 a.m.: 20230614-IR- 312230069RFA)