div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentindex-a-montana-a-divisions-a-water-a-operations-a-docs-a-bwwc-a-ironhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Index — Montana DNRCdnrcmtgov › divisions › water › operations › docs › bwwc › ironHell Creek formation Cretaceous 63-138 Fox Hills formation Cretaceous 63-138 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220530185f1e10eba4d9101102082b59html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentindex-a-montana-a-divisions-a-water-a-operations-a-docs-a-bwwc-a-ironhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Index — Montana DNRCdnrcmtgov › divisions › water › operations › docs › bwwc › ironHell Creek formation Cretaceous 63-138 Fox Hills formation Cretaceous 63-138 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220530185f1e10eba4d9101102082b59html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentindex-a-montana-a-divisions-a-water-a-operations-a-docs-a-bwwc-a-ironhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Index — Montana DNRCdnrcmtgov › divisions › water › operations › docs › bwwc › ironHell Creek formation Cretaceous 63-138 Fox Hills formation Cretaceous 63-138 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220530185f1e10eba4d9101102082b59html5thumbnails3jpg...