1. Group 3: Linn Marshall, Vicki Marshall, Alyssa Allen, Carrie Hatley, Tisha Crittenden, Mitchell Crittenden, Chase Todd & Tessa Todd

2. Rock Cycle IgneousSedimentaryMetamorphic IgneousSedimentaryMetamorphic Heat/pressure changes Weather changes Melted Weather changes Heat/pressure changes Melted

3. June 6, 2010

4. Cretaceous and Quaternary Cretaceous (oldest to youngest) Kiamichi Formation (Limestone) Caddo Formation (Limestone with shale) Soper Limestone McNutt Limestone Pawpaw Sandstone Bennington Limestone Dexter Sandstone Quaternary Alluvium Sedimentary Rocks Formed by pieces, chemical, or biological sediments

5. Kiamichi Formation - Kk Limestone Oldest Cretaceous rock seen Found at the pasture in Caddo

6. Kiamichi Formation

7. Caddo Formation - Kc Limestone Next oldest in Cretaceous Thick layer mixed with shale and fossils Found behind Dairy Queen in Caddo

8. Limestone Shale

10. Soper Limestone Found in personal driveway between Armstrong and Caddo

11. McNutt Limestone - Kbm Found on Armstrong Road Grayish-brown Found near willow, mimosa, cat-tails, and horse-tail rush

12. McNutt Limestone

13. Pawpaw Sandstone - Kbp Found on Armstrong Road Yellow to brownish-red Cretaceous Found near willow, mimosa, cat-tails, and horse-tail rush

14. Pawpaw Sandstone

15. Bennington Limestone - Kb Found at Carl Albert Park Brownish Full of fossils

16. Bennington Limestone

17. Dexter Sandstone - Kbp Found at SOSU Orange rock Youngest of Cretaceous that we saw

18. Dexter Sandstone

20. Alluvium Quaternary System Found at creek at Carl Albert Park Youngest Composed of clay, silt, and sand

21. June 7, 2010

22. Pre Cambrian & Ordovician Pre Cambrian Antlers Sandstone Woodford Shale Granitic Gneiss Wapanucka Formation Tishomingo Granite Ordovician Cool Creek & McKinzie Hill Formation Igneous Rock Formation Formed by melted rock Intrusive or extrusive

23. Antlers Sandstone Found in Folsom (south of Coleman) Hasn’t been cemented together b/c never lithified Mostly used for fracing or cardinal glass

24. Woodford Shale Layered Found between Coleman and Wapanucka Mississippian Period Made from clay Folds and then tilts before it breaks and fractures Along the Sulfur fault

25. Granitic Gneiss Found on Blue River Trail Course/intrusive

26. Tishomingo Granite Blue River Road 10 Acre Rock Coarse grained pink granite Quarry opened in 1915 and found on floor of the capitol

27. Cool Creek & McKinzie Hill Formation Ordovician Period Found at Blue River Hunting and Fishing Area Dolomite limestone

28. Granite and Diorite Samples Troy Granite Gran0diorite Intersection of hwy 7 & hwy 22 Medium grained pink granite Coarse, igneous rock Found on hwy377 Medium grained & gray Coarse, igneous rock

29. June 8, 2010

30. Oldest-Youngest Periods Seen Cambrian (545-505 millions of yr. ago) Royer Dolomite Ordovician (505-438 millions of yr. ago) Viola Group Simpson Group (McLish, Oil Creek & Joins Formations) West Spring Creek Limestone & Kindblade Formation Sylvian Shale Butterly Dolomite Pennsylvanian (320-286 millions of yr. ago) Collins Ranch Conglomerate

31. Royer Dolomite - Cry Cambrian Period Found on I35 Pink to gray in color

32. Viola Group - Ov Ordovician Limestone Found on hwy 77 Sedimentary rock that has been buckled

33. Simpson Group McLish Formation – Oml sandstone Oil Creek Formation - Ooc sandstone Joins Formation – Oj Fossiliferous limestone Ordovician Period

34. West Spring Creek - Ow Gray – tan limestones with 3 oolitic limestones Looks like tombstone formation Ordovician Found on hwy 77

35. Kindblade Formation (Ok) & West Spring Creek Formation (Ow) Limestone Located on hwy 77 Marker #27 visible Ordovician

36. Kindblade Formation (Ok) & West Spring Creek Formation (Ow) Fault line is visible Jumbled rock in no uniform pattern Ordovician

37. Sylvian Shale - Os Keel Limestone Located on hwy 77 Olive green-greenish gray Ordovician

38. Butterfly Dolomite -Ob Oldest member of the upper Arbuckle Group At the boundary of Ordovician-Cambrian periods Pink/gray Medium to coarse grained Contains quartz Located at Chapman Ranch entrance

39. Collins Ranch Conglomerate (Ipc) & West Spring Creek Formation (Ow) Collins Ranch is Pennsylvanian Fault line is present

40. Collins Ranch Conglomerate - IPc Conglomerate pebbles and cobbles Pennsylvanian