Synthesis of late Paleozoic and Mesozoic eolian deposits of the ...

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I0 D D' UTAH COLOR4DO I PAV,4NT CIRCLE COLORAPO ~ UNCOMPAHGRE RAN GE CL IFFS RIVER j PLATEAU ZFKAJBAB F ' C A ~ ~ _ . ~ . . • FM . "/ ~ ~s , - , . ~ ~ ~ ~ ~N. .,,- ./~ - . _ PLATFORM "'-..~, y , ~00[~ 3000 600[]'] 2000 meters feet CUTLER /,~ CIRCLE CLIFFS TROUGH UNCOMPAHGRE TROUGH UPLIFT MONUMENT ARCH 25 0 25 mL 2~ 0 510 km E E' 5£ GRAND NEVAE'4 BE4VER DAM CANYON WOLBRO0~ MTNS , . . . . . . I(AII~AB FM ~ - . r' TRIASSIC ROCKS ] ~ ~ , ~ i .! /,uppe ~ ....... I HERMIT FM ~:l~o;~er :.: C 9 C 0 N! N Q...$ S ;'! j:!'::::".... • :. - ~ ~ ~>U,~ ~4.*O*~ "'ESP ,e*NA . . . . . SCHNEBLYILL ~ ~'::: :: " FM t ,~ ,,~ , " LOWER PERM, PENN ~ e'~ c ' ~ /~ ¢ ~ ~ ' I SSISS PPI~N ROCKS REDBEDS, UND CORDILLERAN MIOGEOCLINE The eolian deposits in the Manakacha and Wescogame Formations of the Supai Group in the Grand Canyon and Mogollon Rim are not de- scribed in the literature. Blakey (unpublished data) has studied eolian deposits in the Mogollon Rim and observed eolian strata in the Grand Canyon as has Peterson (unpublished data). One coset of probable eolian strata in the Manakacha Forma- GRAND CANYON SEDONA HOLBROOK EMBAYMENT ARCH BASIN 90013000 600 2000 300 ~000 0 O meters feet 25 , 25 rr. 215 i ' l o 50 km tion was estimated to be 20 m thick. R. Hunter (pers. commun., 1985) reported to Blakey the presence of eolian strata in the Supai Group of Grand Canyon. The two formations each range from 30 to 70 m thick where eolian strata are suspected and may be about half eolian in origin. Interestingly, McKee (1982) made no mention of eolian deposits in the Supai Group, yet some of
46 ° 41 o 36' 31 ° 117 ° 112 ° 107 ° 102 ° I I ! -;,NO. T. ,=':R N + L ~--'+--'- .~< ~-~-, ~o~. T~S ~, / , , sou+. A ( L IT N, ~ G ~ ",~_) ~ /-"'TI DJ\~ ~-- % ~I,] ~?.,1_ .,l~| ].~----- I ~-~3 .L.--TJ FL_~-~--~ 3-°%\. ~*1 Cas.er ~--h-"-'--- I -~" L~.rA ...I i °":", .o f " r ,~ t ' q ~ . ~ : F-"~ .e ] / ' Salt Lak, ~i~'~U,nta • i~untains] COLORAD , rt Collins _-- J ' "Currie '} ~'~" Verl~l--- ' L I i_____/ ' '-----I I ,,..P. I ' ~-~,~ ~ I .~ ~oa~?' ----'~ . T / / + k--~ ~---~~ ~ ~o I ~ , ~ i ~ ~ - - ~ I ~. ~ ~. ~- ;'J ", ' "~ ~ L__. P~. Circle Cliffs Oq ~~_.~ I'~L'-'T"" ~ ~ L ~ L ~ , ~ ':~---~ o ~ ' _4.,, - J / ~ St.~G orge "~,-~0 /--~LakeP°well ~.,; *-I~'-~ "~ r l _.L \ I ; " ""_.-.E_~__ --~ ~-P-'rMonu_ment Valley ?~)__. uqrango .X.._._~..~ I---------~------'-I'--~ \ '- "=~ Zion Nati(::~nal ~¢"~" Fa~"k~ "-- " ¢--- --J'-- r | / I Virgin I~tns Park [ O'~'K ' U~ ol~t~yenta Four Corner~l / ~ | t'-'--------- \. / Las Vegas I .~..,~7 ~ , / =o , ! "~ ,-_! 1 + \~ " ,,-'-~/- 'Grand~*;~n ~' ~_1 | ~-} / L ~__ ~/-T-~'--~ F ---~ "--------------___~ I t + ~?_I ~ ~ ~ " - - ~ 1 + ~----i~r ~- "- .~ I ~ l _ _ l l .~, I ~ L : M' I I '-,) F-~.-----"--x r--l-------- \ | ]~ I \ \.\ % ~",.. Flagstaffl I ^[ I I m .~j~_l Ip......__ CALIFORNIAX ) / ~ ° I Holl, rook I r--ira'n, s --~--L ~ ~ ---~ X ! Sedon "~°'1"] ~ I ~ "':AIl~uerqul r-- "rJ-L-r i- t ?ao - o.~ '~... L • l__ ~. ~--.--~ L___ I ,--- -~ ~----,--- - I -- --I ~ I r NEW MIEXlCO ~ ', -----'-"1--'--- J / Phoenix "~ L . ,.-'{~ ] ~ "-'F- J"~lr-..--- ~ -- i ~ ' AR'zlIbNA ". '-4~ ~ I I "-"------~''"-L"" I ' ! ' C ' "~__ L l---22 A ~----e Y'~- --c.. I _1__ 1 ,F- -~, ! -"1 ! / / , ! ~---- ~- ' I-4 - - r----F ~ ~ I 0 100 200 Mi ~_ ._C- I I I \, ~ | ~"w I , I I I ' -~"~ -- I [-- | " ~ + 0 100 200 300 Km X J" / +" + + I I I I Fig. 1. Index map of Western Interior of United States showing geographic locations mentioned in text.
Page 1 and 2: Sedimentary Geology, 56 (1988) 3-12
Page 3 and 4: method of presentation because of t
Page 5 and 6: The presentation of each eolian-bea
Page 7: A A' MCNTANA WYOMING I BIGHORN POWD
Page 11: 46 ° ;I , 41 ° 117 ° 112 ° ~ '
Page 15: 117 ° 112 ° #-v~ ~ + / .~.,
Page 18 and 19: 46 ° 41 ° 36 ° 31 c 117 ! ° 112
Page 21 and 22: pp. 23-26 46 ° 41 o 36 ° 31 ° 11
Page 23: - 4' 117 ° 112 ° 107 ° 102 ° '
Page 26 and 27: 28 east into the Central Colorado t
Page 28 and 29: 30 Blakey (1986) documented the pre
Page 30 and 31: 32 A WYOMING : COLOR, DO A I SOUTH'
Page 32 and 33: 34 the southern Monument Uplift and
Page 34 and 35: , 117 ° 112 ° 107 ° 102 ° 40o~
Page 37 and 38: pp. 39-42 46 ° 41 ° 36 ~ 31 c -v_
Page 39: 117 ° 112 ° 107 ° 102 ° ' ¢ '
Page 42 and 43: G (B) SOURCES OF DATA FOR MIDDLE JU
Page 45 and 46: pp. 47"50 46 ° 41 `= 36 c -=-=.=.
Page 47: 117 ° 112 ° 107 ° 102 ° ! l I
Page 50 and 51: 52 C) A ID.~HO I WYOMING NORTHERN W
Page 52 and 53: 54 during the Jurassic Period (Pete
Page 54 and 55: 56 called the "Reservation facies".
Page 56 and 57: 58 A A' WYINE NEICO WIND RIVER LARA
Page 58 and 59:
60 F F' SS AT MESITA Recopture Mbr
Page 60 and 61:
62 member is unconformably overlain
Page 62 and 63:
64 B UTAH [ ARIZONA LAKE POWELL " I
Page 64 and 65:
66 misleading. The eolian beds are
Page 66 and 67:
117 ° 112 ° 107 ° 102 ° ' ¢ '
Page 69 and 70:
pp. 71-74 46 ° 41 ° 36 ° 31'= 11
Page 71:
~o ~o o o o I I | I + O I I I -----
Page 74 and 75:
76 the logs so the contour lines ar
Page 76 and 77:
78 TABLE 1 Methodology used in cons
Page 78 and 79:
80 TABLE 2 (continued) Section Auth
Page 80 and 81:
Page 82 and 83:
Page 84 and 85:
Page 86 and 87:
88 TABLE 4 Data base for Wingate Sa
Page 88 and 89:
Page 90 and 91:
Page 92 and 93:
Page 94 and 95:
Page 96 and 97:
Page 98 and 99:
100 TABLE 6 (continued) Section Aut
Page 100 and 101:
Page 102 and 103:
Page 104 and 105:
Page 106 and 107:
Page 108 and 109:
Page 110 and 111:
Page 112 and 113:
Page 114 and 115:
Page 116 and 117:
118 Deposits of the Western Interio
Page 118 and 119:
120 Arizona, New Mexico, and Utah.
Page 120 and 121:
122 O'Sullivan, R.B., 1984. Stratig
Page 122 and 123:
124 Thaden, R.E., Thrites, A.F. and
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Synthesis of late Paleozoic and Mesozoic eolian deposits of the ...

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