US lawMontanaRegulationsTitle 42 — REVENUEChapter 42.20 — REAL PROPERTYSubchapter 42.20.3 — Classification of Nonproductive Patented Mining Claims42.20.305ARM 42.20.305ARM 42.20.305SupersededLast amended: 1987Length: 10 wordsOfficial source Cite as Mont. Admin. R. 42.20.30542.21.205 VALUATION OF ACREAGE BENEATH IMPROVEMENTS ON ELIGIBLE MINING CLAIMSPreviousARM 42.20.305NextARM 42.20.306