| | Journal (article/letter/editorial) | Geochronologic and Isotopic Studies, Llano Uplift, Central Texas James R. Garrison, Jr., Leon E. Long...of GeologicalSciences,Universityof Texas, Austin, Texas 78712, USA Abstract. Two major episodes are evident...igneous Precambrian basement of the Llano Uplift, central Texas. Dynamothermal metamorphism was accompanied...Economic Geology,Universityof Texas, Austin, TX 78712, USA the eastern Llano Uplift. A metasedimentary Valley...history of the area. Introduction The Llano Uplift, Central Texas, is a gentle structural dome in which | | | Journal (article/letter/editorial) | Texas mineral locality INDEX Whereas Texas is well known for its vastness, cattle industry, and oil...I T S T O P O G R A P H Y A N D G E O L O G Y , Texas, the second largest state, has produced relatively...famous localities. A s this article will show, Texas has had鈥攐r currently has鈥攏u颅 merous mineral occurrences...produce good specimens; yet when specimens from Texas are sought in collections and dealers' stocks, few...some basic facts that help explain the situation. Texas has very little federal land in its mineralized | | | Report (volume) | 147 N., R. 84 W., 4 km N of Riverdale, McLean County, N. Oak. Named for Aggie Brown Coulee, which flows...NW1/4NW1/4SW1/4SW1/4 sec. 17, T. 85 N., R. 7 W., Linn County, Iowa. A-L Peak Rhyolite Oligocene 1. New Mexico...structures in the San Mateo Mountains, Socorro County, New Mexico: New Mexico Geol. Soc. Spec. Pub. 5...W., Socorro County, N.Mex. Anapra Sandstone 1. Early Cretaceous 2. New Mexico (SC), Texas, Mexico 3. Strain...6. 7. 9. 10. at Cerro de Cristo Rey, Dofta Ana County, New Mexico, Appendix 2 in Lovejoy, E. M. P., Geology | | | Journal (article/letter/editorial) | quadrangle, Idaho 686 Lithonia gneiss (and Stone Mountain granite Boulder-San Juan discordant belt of pluof...Montana 693 Interlayered xenolithic domes 716 Organ Mountain batholith, New MexTectonic domes of plastic crystalline...695 Highlands 717 Introduction 695 Wolf Mountain phacolith, Texas 721 Characteristics 695 Harpoliths 722...Minnesota 707 tories 730 Enchanted Rock batholith, Texas 707 Commentary 731 Downloaded from https://pubs...mesozone-catazone Small Paleozoic pluton of mesozone (Stone Mountain granite, Georgia) Geology of part of Haliburton-Bancroft | | | Report (issue) | States ,- 30 Age of the "ribbon rock" of Aroostook County, Maine, by Louis Pavlides, Robert B. Neuman, and...to uranium in some plutonic rocks of the White Mountain plutonic-volcanic series, New Hampshire, by Arthur...----------------35.' Iron ores of St. Lawrence County, northwest Adirondacks, N.Y., by B. F. Leonard...drilling in depressions on the High Plains, Lea County, N.Mex., by John S. Havens__ 53.路 Lower member...lithosols to alteration and shearing at Red Mountain, Clear Creek County, Celo., by P. K. Theobald,路 Jr., and | | | Report (issue) | Professional Paper 525. Numerous Federal, State, county, and municipal agencies listed on pages A221-A225...Interstate investigations ________________ _ 34 Rocky Mountain area ______________________ _ 35 Montana ____..._ 40 Oklahoma ____________________________ _ 41 Texas ________________________________ _ 42 Colorado River..._ Missouri_ _________________________________ _ Texas ____________________________________ _ New Mexico..._ 104 Eastern Arizona, New Mexico, and western Texas ____________________________ _ 106 Cenozoic volcanism | | | Report (issue) | financially in part by, the numerous Federal, State, County and City agencies listed on pages A133 to A136...____________________________ Beryllium deposits at Spor Mountain, Utah_ Beryllium minerals in the York Mountains...____________ Quality of ground water, Delaware County, New York_._____________________________ Shield..._______ Aerial radiological studies, southeast Texas. _ _ _ Subsurface geology, Little Rock, Arkansas...___________ Hydrologic studies in Arkansas and Texas.-___ Ozark region and Eastern Plains region__________ | | | Report (issue) | 501. During fiscal 1963, numerous Federal, State, County, or Municipal agencies listed on page A247 have...______________ Louisiana.___________________ Rocky Mountain area.____________ Montana ____________________...resources Continued Water resources Continued Rocky Mountain area Continued South Dakota __ __ _ _______ __...__-__-_-__-____-___-_-_-__ Oklahoma. ____________________________ Texas. _____________ ___________________ Pacific coast..._. Federal agencies.___________________ State, county, and municipal agencies. 247 247 247 U.S. Geological | | | Report (issue) | Beryllium at Spor Mountain, Utah___-__ Beryllium in the Mount Wheeler area, White Pine County, Nevada-__________...basin, Wyoming-________________ Coastal plain, Texas. ___________________ Front Range, Colorado,__-_-----____---_...Development of the Fredonia anticline in Wilson County, Kansas._________________________ 22 Austin chalk...______________________________ 22 Water withdrawal in Reeves County, Texas____ 23 Aquifer filled in Haskel and Knox...agencies.-__-___-__---____--_____-_-_-__ 106 State, County, and Municipal agencies.___________ 106 Investigations | | | Report (issue) | listed on pages A253A258. Numerous Federal, State, county, and municipal agencies listed on pages A205-A210...-----36 Oklahoma ---------------------------37 Texas -------------------------------37 Pacific coast...agencies ------------------------------ 205 State, county, and municipal agencies __________ _ 205 U.S. Geological...district at the front of the Rockies in Boulder County. Throughout its length the Colorado Mineral Belt...report on the ore deposits of the St. Lawrence County magnetite district, New A3 York, B. F. Leonard | | | Report (volume) | ...... Johnson's Iron Regions of Louisiana and Texas .................... Digest of decisions concerning...geology and mining industry of Leadville, Lake County, Colorado, by S. F. Emmons, pp. 201-290, pis. xliv-xlv...eruptive rocks of Electric Peak and Sepulchre Mountain, Yellowstone National Park, by Joseph Paxson Iddings...Newell, pp. 89-155, pis. v-vi. The laccolitic mountain groups of Colorado, Utah, and Arizona, by Whit:...structure of the ridge between the Taconic and Green Mountain ranges in Vermont, by T. Nelson Dale, pp1 . 525-549 | | | Report (volume) | Wisconsin____________________ 338 Chippewa River and Barron County ___________ 338 Central Minnesota ______________________...Highland belt____________________________ South Mountain of Pennsylvania_______________ Section 2. Maryland...southeastern New York and New Jersey, G. B. Richardson for Texas, Samuel Weidman for central Wisconsin, Alfred H...J. A. Taff for Indian Territory, Oklahoma, and Texas, F. L. Rahsome for Arizona and Idaho, Waldemar Lindgren... Iowa, Dakota, Missouri, Indian Territory, and Texas. The general map (PL I) discloses an imperfect concentric | | | Report (volume) | Bull. 1060-D, p. 193, 252-253, pl. 7. In Nemaha County, Kans., member is basal unit of Howard limestone...Aarde farm, sec. 4, T. 26 S., R. 11 E., Greenwood County. Aaron Slatet Precambrian or Paleozoic: Central...Central Railroad, sees. 5-7, T. 11 S., R. 5 E., Pope County. Named for Abbott Station. Abbyville Gabbrol Precambrian...map. Occurs in vicinity of Abbyville, Mecklenburg County. Abercrombie Formationl Middle Cambrian: Western...above Pope Creek coal. Named for Aberdeen, Butler County, Ky., where it stands out in prominent cliffs along | | | Report (issue) | -the路 Striped Peak -Formation 路on Quartzite 路Mountain...................... III 2 3 5 14 IV CONTENTS...Quartzite which form the west side of Quartzite Mountain ................................................northwest~trending faults between Eagle Mountain and Jumpoff Joe Mountain.....................................the southern part of Stevens County and the northern part of Spokane County, about 30 miles north of Spokane...a scale of 1:62,500 and is named the Chewelah Mountain quadrangle. Figure 2 shows the location of the | | | Report (issue) | paragraph and in table of contents: "The Lime Creek Mountain block and the decollement problem." Delete sentence....,.- _________ 3 j Ledbetter 41 Lime Creek Mountain block 43 Rocks below the thrust fault Gypsy...argillite unit-r 50 Red Top-Grass Mountain block 53 Red Top Mountain assemblage 53 Page S tratigraphy...Formation 57 Argillite Red Top 61 The Glass Mountain sequence 62 Pend d T Oreille block 69 Rossland...Cambrian rocks of the lone Hill and Huckleberry Mountain area 79 Cambrian and Ordovician rocks of the | | | Report (issue) | CD) Petrogntphy of the Pioche district, Lincoln County, Nev., by J. L. Gillson _____________________ ...map of the a,rea around Railroad Ridge, Custer County, Idaho _____________ "'________ 17. A, Railroad...the expoflures of the quartz monzonite of Blind Mountain, at the west base of the Bristol Range, Pioche...___ __ 16. Map of the Pend Oreille area, Bonner County, Idaho____________________________________________________...on which the detritus on Railroad Ridge, Custer County, Idaho, was deposited ____ .. _ 19. Optical orientation | | | Book (edition) | the Earth Earth Movement and Rock Deformation Mountain Bui 215 Geotectonics 255 201 239 GRADATION...Canyon or the leveling of moun- tains. A former mountain range that extended across upper Michigan, northern...southeast-plunging anticlinal {fold in Fremont County, Wyoming. The processes of erosion have sculptured...affecting comparatively narrow belts, are orogenic, or mountain-making, earth movements. Without repeated diastrophic...Southern California. Note that the rock units of the mountain area to the right are tilted and folded. Note |
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