PBDB Strata Results

Mancos Shale Formation, Group

Geology

Members: unnamed (189), Bridge Creek (1), Bridge Creek Limestone (4), Buck Tongue (1), Carlile (9), D-Cross (18), El Vado (1), Ferron Sandstone (5), Hopi Sandstone (2), Juana Lopez (13), Lower Shale (70), middle shale (24), Rio Salado (5), Rio Salado Tongue (9), Satan (1), Semilla Sandstone (13), Tres Hermanos (8), upper shale (8)

Lithologies: not reported (10), "siliciclastic" (20), claystone (1), "shale" (281), siltstone (9), sandstone (53), marl (3), grainstone (1), "limestone" (23), "carbonate" (11)

Paleoenvironments: marine indet. (231), terrestrial indet. (4), carbonate indet. (3), offshore indet. (1), basinal (carbonate) (1), basinal (siliceous) (117), marginal marine indet. (1), coastal indet. (1), paralic indet. (1), delta plain (1), shoreface (1), offshore (1), basinal (siliciclastic) (18)

Age range: base of the Late/Upper Cenomanian to the top of the Campanian or 99.60000 to 72.10000 Ma

Collections

Time interval	Ma	Country or state	Original ID and collection number
Cenomanian	100.5 - 93.9	USA (Wyoming)	(87751)
Cenomanian	100.5 - 93.9	USA (Arizona)	(3075 3076 3078 3079 3080 3081 3082 3083 3085 3086 3087 3077 3088 3089 3090 3091 3092 3093 3094 3095 3096)
Cenomanian	100.5 - 93.9	USA (New Mexico)	(88813)
Late/Upper Cenomanian	99.6 - 93.5	USA (New Mexico)	(137378 175425 175429 175721 176967 197663 197664 197665 197666 197667 197668 197669 197670 197671 230782)
Late/Upper Cenomanian	99.6 - 93.5	USA (Arizona)	(3084 2171 53343 53401 53486 53487 53498 53495 53506 53507 53923 53924 53925 53931 53932 53934 54145 54154 55191 54164 54165 54192 55434 55435 55436 55562 55563 55564 55565 55567 55568 55630 55811 55812 55813 55814 55815 55816 55817 55818 55890 55891 55982 55989 55990 55991 55992 55993 55994 56069 56070 56074 56075 176939 177114 177115)
Middle Cenomanian	99.6 - 93.5	USA (New Mexico)	(177078 177079 177080 178836)
Middle Cenomanian - Late/Upper Cenomanian	99.6 - 93.5	USA (New Mexico)	(177093)
Late/Upper Cenomanian - Early/Lower Turonian	99.6 - 89.3	USA (New Mexico)	(179266 224800)
Turonian	93.9 - 89.8	USA (Utah)	(97960 123409 196652 196653 196654)
Turonian	93.9 - 89.8	USA (Wyoming)	(87752 87754)
Turonian - Coniacian	93.9 - 86.3	USA (Wyoming)	(87757)
Early/Lower Turonian	93.5 - 89.3	USA (New Mexico)	(87805 87808 87809 87811)
Early/Lower Turonian	93.5 - 89.3	USA (Arizona)	(3208 3209 3210 3211 3212 3213 3214 3215 3216 3217 3218 3220 3223 3226 3229 3232 3235 3237 3241 3242 3243 3244 3283 3284 3285 53936 53935 53937 53938 54147 54148 54149 54160 54161 54163 54188 54189 54190 54191 54193 54194 54195 54196 54197 55185 55186 55187 55188 55261 55262 55819 55820 55821 55822 55823 55824 55885 55886 55889 55926 55927 55928 55929 55979 55980 55981 56076 56078 56079 56080)
Late/Upper Turonian	93.5 - 89.3	USA (New Mexico)	(84547 88424 88425 88426 88427 88428 171822 171823 171824 171825 171826 171827 171828 171830 171831 171832 171833 171847 171848 171849 171850 175710 229812)
Late/Upper Turonian	93.5 - 89.3	USA (Wyoming)	(87753 87755)
Middle Turonian	93.5 - 89.3	USA (New Mexico)	(4870 77803 77804 77805 77806 77807 77808 87812 88639 88640 88641 88812 171834 171835 171836 171837 171838 171839 171840 171841 171842 171843 171844 171845 171846 178510 178511 178512 178513 178514 178515 178516 178722 178723 178724 178729 178731 178732 178751 178753 178754 178755 178757 178758 178759 178760 178761 178762 178763 178764 178765 178766 178767 178768 178769 178770 178771 178772 178773 178774 178775 178781 178782 178783 178784 178785 178791 178792 178793 178794 178795 178796 178797 178798 178799 178800 178801 178813 178814 178815 178816 178817 178819 178820 178821 178822 178823 178824 178825 178826 178827 178828)
Middle Turonian	93.5 - 89.3	USA (Arizona)	(55959 53496 53497 53499 53500 53501 53502 53508 53510 53933 54146 54150 54151 54152 54153 54162 55189 55190 55825 55887 55888 55925 55930 55931 55932 55958 55960 55961 55962 55983 55984 55985 55986 55987 55988 56077 56081 56082 56083)
Middle Turonian	93.5 - 89.3	USA (Texas)	(88540)
Middle Turonian - Late/Upper Turonian	93.5 - 89.3	USA (Utah)	(230893)
Coniacian	89.8 - 86.3	USA (Wyoming)	(87759 87761 87763 87764 87766 87767 87768 87769 87770 87771 87774 87775)
Coniacian	89.8 - 86.3	USA (Texas)	(88539)
Late/Upper Coniacian	89.3 - 85.8	USA (New Mexico)	(100219 100226)
Late/Upper Coniacian	89.3 - 85.8	USA (Utah)	(100222 100225)
Middle Coniacian	89.3 - 85.8	USA (Wyoming)	(87758 87760 87762 87765 87772 87773 87785)
Middle Coniacian	89.3 - 85.8	USA (New Mexico)	(100151)
Santonian	86.3 - 83.6	USA (New Mexico)	(234103)
Santonian	86.3 - 83.6	USA (Wyoming)	(87776 87777 87778 87780 87781 87782 87783 87784 87786)
Middle Santonian	85.8 - 83.5	USA (Wyoming)	(87779)
Middle Santonian	85.8 - 83.5	USA (New Mexico)	(100170)
Campanian	83.6 - 72.1	USA (Utah)	(150887)
Middle Campanian	83.5 - 70.6	USA (Colorado)	(5607 52906 78140)