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Geologic Resources Inventory Ancillary Map Information Document for Scotts Bluff National Monument

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Geologic Resources Inventory Ancillary Map Information Document for Scotts Bluff National Monument U.S. Department of the Interior National Park Service Natural Resource Stewardship and Science Directorate Geologic Resources Division Scotts Bluff National Monument GRI Ancillary Map Information Document Produced to accompany the Geologic Resources Inventory (GRI) Digital Geologic Data for Scotts Bluff National Monument scbl_geology.pdf Version: 10/17/2014 I Scotts Bluff National Monument Geologic Resources Inventory Ancillary Map Information Document for Scotts Bluff National Monument Table of Contents Geolog.i.c. .R...e..s.o..u..r.c..e..s.. .I.n..v.e..n..t.o..r..y. .M...a..p.. .D..o..c..u..m...e..n..t....................................................................... 1 About th..e.. .N...P..S.. .G...e..o..l.o..g..i.c. .R...e..s.o..u..r.c..e..s.. .I.n..v.e..n..t.o..r..y. .P...r.o..g..r.a..m........................................................... 2 GRI Dig.i.t.a..l. .M...a..p..s. .a..n..d.. .S...o..u..r.c..e.. .M..a..p.. .C...i.t.a..t.i.o..n..s........................................................................... 4 GRI Dig.i.t.a..l. .G...e..o..l.o..g..i.c. .M...a..p.. .o..f. .S..c..o..t.t.s.. .B..l.u..f.f. .N..a..t.i.o..n..a..l. .M...o..n..u..m...e..n..t.,. .N..e..b..r.a..s..k..a................................ 5 Map Un..it. .L..i.s..t................................................................................................................................................................. 5 Map Un..it. .D...e..s..c..r.i.p..t.io..n..s.................................................................................................................................................... 6 Anthr.o..p..o..g..e..n..ic.. .M...a..t.e..r.i.a..l.s...................................................................................................................................... 6 Qcrs - Concret.e.. .r..e..t.a..in..i.n..g.. .s..u..r.f..a..c..e.. .(.H..o..l.o..c..e..n..e..).............................................................................................. 6 Qaf - Artificial .f.i.ll. .(.H...o..lo..c..e..n..e..).......................................................................................................................... 6 Young..e..r.. .H..o..l.o..c..e..n..e.. .D..e..p..o..s..i.t.s................................................................................................................................ 6 Qa - Modern al.l.u..v..iu..m...,. .p..o..s..t.-.1..9..0..0.. .(..H..o..l.o..c..e..n..e..)................................................................................................ 6 Qrf - Recent ro..c..k. .f..a..ll.s.. .(.H...o..lo..c..e..n..e..)................................................................................................................. 6 Qnpa - North P.l.a..t.t.e.. .a..ll.u..v..i.u..m.. .(..H..o..l.o..c..e..n..e..)........................................................................................................ 6 Qs - Sand dun.e.. .d..e..p..o..s..it.s.. .(..H..o..l.o..c..e..n..e..)............................................................................................................ 6 Qc - Colluvium .d..e..p..o..s..i.t.s.. .(.H...o..lo..c..e..n..e..)............................................................................................................... 7 Older .Q...u..a..t.e..r.n..a..r..y.. .D..e..p..o..s..i.t.s.................................................................................................................................. 7 Qlo - Loess de.p..o..s..i.t.s.. .(.l.o..w...e..r. .H...o..lo..c..e..n..e.. .a..n..d.. .P..l.e..i.s..t.o..c..e..n..e..?..)............................................................................ 7 Qal - Alluvium a..n..d.. .v..a..l.l.e..y.. .f.i.ll. .d..e..p..o..s..i.t.s.. .(.l.o..w...e..r. .H...o..lo..c..e..n..e.. .a..n..d.. .P..l.e..i.s..t.o..c..e..n..e..?..)................................................... 7 Arikar.e..e.. .G...r.o..u..p..................................................................................................................................................... 7 Tmh - Monroe C...r.e..e..k.. .a..n..d.. .H..a..r.r..is..o..n.. .F..o..r..m..a..t.i.o..n..s..,. .u..n..d..i.v..id..e..d.. .(..M..i.o..c..e..n..e.. .a..n..d.. .e..a..r.l.y.. .M...io..c..e..n..e.. .)............................. 7 Tg - Gering For..m..a..t.i.o..n.. .(.l.a..t.e.. .O...li.g..o..c..e..n..e..).......................................................................................................... 7 White. .R..i.v..e..r. .G...r.o..u..p................................................................................................................................................ 8 Tbr - Brule For.m..a..t.i.o..n.. .(.O...l.ig..o..c..e..n..e..).................................................................................................................. 8 Tbrw - Brule Form..a..t.i.o..n..,. .W...h..i.t.n..e..y.. .M..e..m...b..e..r. .(..O..l.i.g..o..c..e..n..e..).......................................................................... 8 Tbrw u - Brule For.m...a..t.i.o..n..,. .u..p..p..e..r. .W...h..i.t.n..e..y.. .t.u..f.f.. .(.O...li.g..o..c..e..n..e..)..................................................................... 8 Tbrw l - Brule Form...a..t.io..n..,. .l.o..w...e..r.. .W...h..i.t.n..e..y.. .t.u..f.f. .(..O..l.i.g..o..c..e..n..e..)...................................................................... 8 Tbrw and Tbro Co..n..t.a..c..t.......................................................................................................................... 8 Tbro - Brule Form.a..t.io..n..,. .O...r.e..l.l.a.. .M..e..m...b..e..r. .(..O..l.i.g..o..c..e..n..e..)............................................................................... 8 Tbros - Brule Form...a..t.io..n..,. .O...r.e..l.l.a.. .M..e..m...b..e..r.,. .s..a..n..d..s..t.o..n..e.. .r..ib..b..o..n.. .d..e..p..o..s..i.t.s.. .(.O...l.ig..o..c..e..n..e..)................................. 9 Tbror - Brule Form..a..t.i.o..n..,. .O..r..e..ll.a.. .M...e..m..b..e..r..,. .b..a..s..e.. .o..f. .t.h..e.. .r.e..d.. .m...u..d..s..t.o..n..e.. .b..e..d..s.. .(.O...l.ig..o..c..e..n..e..).......................... 9 Tbrog - Brule Form...a..t.io..n..,. .O...r.e..l.l.a.. .M..e..m...b..e..r.,. .g..r..e..e..n.. .m..u..d..s..t.o..n..e.. .m...a..r.k..e..r. .b..e..d.. .(..O..l.i.g..o..c..e..n..e..).............................. 9 Tbrow - Brule Formation, Orella Member, low er w hite carbonate nodule bed (Oligocene) Schultz & Stout (1..9..5..5..)........................................................................................................................... 9 GRI Di.g..i.t.a..l. .G..e..o..l.o..g..i.c.. .M...a..p.. .o..f. .t.h..e.. .S..c..o..t.t.s. .B...l.u..f.f. .N..a..t.i.o..n..a..l. .M...o..n..u..m...e..n..t. .A..r.e..a..,. .N..e..b..r..a..s.k..a................ 10 Map U..n..it. .L..i.s..t............................................................................................................................................................... 10 Map U..n..it. .D...e..s..c..r.i.p..t.io..n..s.................................................................................................................................................. 10 Qa1-.. .Y..o..u..n..g..e..r.. .a..ll.u..v..i.u..m.. .(..H..o..l.o..c..e..n..e..-.l.a..t.e..s..t. .P..le..i.s..t.o..c..e..n..e..)...................................................................................... 10 Qes .-.. .E..o..li.a..n.. .s..a..n..d.. .(.H...o..lo..c..e..n..e..-..la..t.e..?.. .P..l.e..i.s..t.o..c..e..n..e..)............................................................................................... 11 Ql - L..o..e..s..s.. .(..H..o..l.o..c..e..n..e..-.m...id..d..l.e..?.. .P..l.e..is..t.o..c..e..n..e..)....................................................................................................... 11 Qca .-.. .C..o..l.lu..v..i.u..m... .a..n..d.. .a..ll.u..v..i.u..m.. .(..H..o..l.o..c..e..n..e..-.l.a..t.e..?.. .P..le..i.s..t.o..c..e..n..e..).............................................................................. 11 Qa2 .-.. .In..t.e..r..m..e..d..i.a..t.e.. .a..l.lu..v..i.u..m... .(.l.a..t.e..?.. .P..le..i.s..t.o..c..e..n..e..)................................................................................................. 12 Qa3 .-.. .O..l.d..e..r. .a..l.l.u..v..iu..m... .(.e..a..r..ly.. .P..l.e..i.s..t.o..c..e..n..e..)........................................................................................................... 12 Tb - .B..r..o..a..d..w...a..t.e..r. .F..o..r..m..a..t.i.o..n.. .(.P..l.i.o..c..e..n..e..).............................................................................................................. 12 2014 NPS Geologic Resources Inventory Program II To - .O...g..a..ll.a..l.a.. .G..r..o..u..p.. .(.u..p..p..e..r. .a..n..d.. .m...i.d..d..le.. .M...i.o..c..e..n..e..).............................................................................................. 13 Ta - .A...r.i.k.a..r..e..e.. .G..r..o..u..p.. .(.l.o..w...e..r. .M...i.o..c..e..n..e.. .a..n..d.. .u..p..p..e..r. .O...li.g..o..c..e..n..e..)............................................................................. 14 Tw r .-.. .W...h..i.t.e.. .R..i.v..e..r. .G...r.o..u..p.. .(.l.o..w...e..r.. .O..l.i.g..o..c..e..n..e.. .a..n..d.. .u..p..p..e..r. .E..o..c..e..n..e..)....................................................................... 16 Tbr - Brule Fo.r..m..a..t.i.o..n.. .(.l.o..w...e..r.. .O..l.i.g..o..c..e..n..e..)....................................................................................................
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