 | | Journal (issue) | | ........................ 322 SOME MINERALS OF NEBRASKA. By Prof. E. F. Schra,nn1 ........ 323 EYLES...POSITIVE AND OR NEGATIVE RHOMBOHEDRON FACES OF QUARTZ . ··. , CRYSTALS. By 0. Ivan Lee ..................... 341 COLLECTORS' KINKS. (How to display quartz, "diamonds." ) WITH OUR DEALERS ................ERALS OF NEBRASKA By PROFESSOR E. F. SCHRAMM Chairman Department of Geology University of Nebraska ess,...ned the :urc '. R . by As you probably know, Nebraska is noted for its scarcity of fine gem minerals |  | | Book (volume) | | Idaho, lowa, Kansas, Minnesota, Missouri, Montana, Nebraska, North Dakota, — ; Oregon, South Dakota, Washington...Idaho, Iowa, Kansas, Minnesota, Missouri, Montana, Nebraska, North Dakota, Oregon, South Dakota, Washington...Idaho, Iowa, Kansas, Minnesota, Missouri, Montana, Nebraska, North Dakota, Oregon, South Dakota, Washington...Idaho lowa Kansas Minnesota Missouri Montana Nebraska North Dakota Oregon South Dakota Washington ...volumes, through very precise directions and accurate county maps, to get you to the best and most accessible |  | | Report (issue) | | ...................... 138 Geology of eastern Nebraska.................................................Aurora County ....................................................................... Beadle County.......Bonhomme County ................................................................... Brookings County .......Brown County......................................................................... Brule County....................^........................ Buffalo County, including part of Crow Creek Indian Reservation |  | | Report (issue) | | University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Conservation and Survey...Gemstones of Nebraska: A Handbook for Students and Collectors Roger K. Pabian University of Nebraska - Lincoln...Lincoln, rpabian1@unl.edu Allan Cook University of Nebraska - Lincoln Follow this and additional works at:...K. and Cook, Allan, "Minerals and Gemstones of Nebraska: A Handbook for Students and Collectors" (1976)...Resources, School of at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion |  | | Journal (article/letter/editorial) | | STONEHAM, COLORADO F. H. CAMPBELL III and R. S. MITCHELL Department of Geology University of Virginia Charlottesville...blue barite crystal locality near Stoneham, Weld County, Colorado. The purpose of this paper is to report...in a white sandstone bed near the top of a low bluff on the southeastern edge of the area (Fig. 1 ) ...darker on weathered surfaces. In addition to the quartz sand, grains of black biotite and light reddish...specific gravities of the main constituent minerals, quartz and calcite. A microscopic investigation was made |  | | Report (volume) | | Deposits of minerals of wide distribution, such as quartz and calcite, have been omitted, except those that... A. Buehler, Rolla. Nebraska.........Prof. E. H. Barbour, University of Nebraska, Lincoln. Nevada......See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson |  | | Book (edition) | | displays. OMSI also sponsors Camp Hancock in Wheeler County where young students can experience fieldwork in...Formation near the Rockville post office in Malheur County. Although sometimes considered a separate flora...most productive outcrop at Mills Ranch in Crook County, seed ferns, giant horsetails with whorled leaves... from in the dasycladacean Hurwal Wallowa County. oregonensis, Formation Recently discovered...Jurassic plants have been recorded only in Douglas County and across the state in rocks of the Snake River |  | | Report (volume) | | the ruby, sapphire, spinel, emerald, rutile, and quartz of gem quality have been synthesized. The best...Fluorite Apatite . 6. 7. 8. 9. 10. Orthoclase Quartz Topaz Corundum Diamond The numbers preceding each...of silica (quartz, 7 on Moh's scale) particles, a gem stone should be harder than quartz. Some minerals...react to heat are: violet quartz (amethyst) changing to orange brown, smoky quartz to yellow, pale-green...sapphire, star sapphire, star ruby, rutile, and quartz are gem stones that have been successfully synthesized |  | | Report (volume) | | 12, articles 5-8, 1903. Granville, Ohio. Elisha Mitchell Scientific'Society: Journal, vol. 18, pt. 2; vol...16, vol. 17, nos. 1-8, 1903. Philadelphia, Pa. Nebraska Geological Survey, vol. 1 and vol. 2, pt. 1, 1903..., jr.). The genesis of ore deposits in Boulder County, Colorado. Abstract: Eng. & Mg. Jour., vol. 75...vol. 11, p. 100, 1903. 49 : The veins of Boulder County, Colorado. Eng. & Mg. Jour., vol. 75, p. 334, 1903...characters of the spoduinene obtained from San Diego County, California, and gives to this gem the name of |  | | Report (volume) | | ....................................... 180 Nebraska.................................................of minerals that are widely distributed, such as quartz and calcite, have been omitted, except those that...1914: Oklahoma Geol. Survey Bull. 22, pt. 2, 1914. Mitchell, John Graham, Minerals of Oregon: Oregon Univ...Nebraska____.Prof. E. H. Barbour, University of Nebraska, Lincoln. Nevada_____Dr. W. S. Tangier Smith,...Prof. A. J. Collier, Eugene. Prof. Graham John Mitchell, Eugene. Pennsylvania__Mr. R. R. Hice, Beaver |  | | Journal (article/letter/editorial) | | Mineral Locality Index Downloaded by [University of Nebraska, Lincoln] at 20:00 09 April 2015 K NOWN AS THE...Farlin, Beaverhead County. 208 ROCKS & MINERALS Downloaded by [University of Nebraska, Lincoln] at 20:00...mines at Butte in Silver Bow County and the Black Pine mine in Granite County have produced many fine crystal...Beaverhead County, the pegmatites of Jefferson County, and the Snowbird mine in Mineral County continue...Highlands Centennial Nugget in 1989 in Silver Bow County. The seventh largest gold nugget found in Montana; |  | | Report (volume) | | drift ........................................ In Nebraska .......................................... '.................. Details of the moraine in Union County........................... Chaunel, lake, and osar...Near view of volcanic ash stratum in bluff above West Point, Nebraska.......................................................... XII. Bluff ab.ove Florence, Nebraska, showing ash stratum............. XIII. Base...Base of drift near Coleridge, Nebraska............................. XIV. Eastward view from north edge |  | | Report (issue) | | and third, because Indiana herself has, in the Mitchell and Bedford limestones, inexhaustible supplies...Niagara age extend from the Illinois line, in Newton County, eastward nearly across Indiana and cover the upper...Cass County, 3 miles west of Logansport, is 5^ feet thick and is composed of pure white quartz sand,...carbonate and iron. Just west of the HamiltonMadison county line, at a point 1| miles southwest of Fishersburg...of Indiana from Ohio River northward to Benton County, for a distance of 200 miles, in which they outcrop |  | | Journal (issue) | | drilling program at Mist Gas Field in Columbia County. Of the first six wells for the year, two have...operations on the Coos County Forest 7 -I well, SE'/4 sec. 7, T. 27 S., R. 13 w., Coos County, Oregon. The proposed...36-009-00316 SW~sec. 14 T. 6N., R. 5 W. Columbia County Permit issued; 2,800. 495 Naharna and Weagant...36-009-00317 NW'/. sec. 30 T. 6N., R. 5 W. Columbia County Permit issued; 2,700. 496 Nahamaand Weagant...36-009-00318 NW'/, sec. 32 T. 7 N.,R. 5 W. Columbia County Permit issued; 2,500. 497 Nahamaand Weagant |  | | Report (volume) | | Economic Geology, vols. 30, 31. Lancaster, Pa. Elisha Mitchell Scientific Society: Journal, vols. 51, 52. Chapel...Philadelphia, Pa. Nebraska Geological Survey: Bulletins, 2d ser., 10; Papers 7-11. Lincoln. Nebr. Nebraska State...Museum: Bulletin, vol. \ (nos. 42^4). Lincoln, Nebr. Nebraska University, Department of Conservation: Bulletins...Pass and Atlantic City mining district of Fremont County, Wyoming: Rocks and Minerals, vol. 11, no. 10,...zones in the Negaunee iron formation of Marquette County, Mich.: Jour. Geology, vol. 43, no. 2, pp. 113-132 |  | | Report (issue) | | sections of the Felton-Santa Cruz area, Santa Cruz County, California .....................................lower part of Monterey Formation on north limb of Scotts Valley syncline .................................upper part of Monterey Formation on north limb of Scotts Valley syncline .................................and Santa Margarita Formations on north limb of Scotts Valley syncline .................................Schenck (1936), Reinhart (1943), and Hall (1962), Mitchell and Repenning (1963), Barnes (1971, 1972), Savage |  | | Book (edition) | | ILLINOIS • NORTH DAKOTA • OHIO • MICHIGAN • NEBRASKA • IOWA WISCONSIN Digitized by the Internet...IOWA WISCONSIN • OHIO • KANSAS • NORTH DAKOTA NEBRASKA • INDIANA • MISSOURI • MINNESOTA By JUNE CULP...Area Cycad .-' _ :. Oelrichs Agate Beds Rose Quartz Mine Northern Hill Gems 24 8 Jasper 25 Golden...Agates 31 _. Minnesota 32 Wisconsin 39 Nebraska 40 North Dakota 43 Indiana . 45 Ohio 46...midwest are the Isle Royal greenstone agatized wood, quartz crystals, fluorite and even now and then a diamond |  | | Report (volume) | | Boletin de Minas, no. 1. Habana, Cuba. Delaware County Institute of Science: Proceedings, vol. 7, nos...Economic Geology, vol. 11. Lancaster, Pa. Elisha Mitchell Scientific Society: Journal, vol. 31, no. 4; vol...nos. 9-12; vol. 30, nos. 1-8. Philadelphia, Pa. Nebraska Geological Survey: vol. 7, pts. 12-15. Lincoln...Chicago, 111. West Virginia Geological Survey: County Reports, Lewis and Gilmore; Raleigh, Summers, and.... 3. The Weedon or McDonald copper mine [Wolf County, Province of Quebec, Canada] : Canadian Min. Inst |  | | Journal (issue) | | Discovery of Gem-Grade Chrysocolla From Ontonagon County, Michigan Tom Rosemeyer datolite@charter.net This...for the week at the Minesota mine in Ontonagon County and mineral collect this area during part of the...the M inesota mine on the northeast end of the bluff. Tc...Schoenfuss detecting al the Quincy mine, Houghton County, Michigan in August 2018. He has made several important...22901-1160 He had walked partway along the base of the bluff and started to climb up the steep rocky talus slope |  | | Journal (issue) | | Formation outcrop at Tanner Creek in Multnomah County, near the Columbia River and Bonneville Dam . In...with a reverse component. similar to that of the Scotts MiHs earthquake (1993, magnitude 5.7), which had...for the 1997 Vida swarm (central ball), the M 5.7 Scotts Mills earthquake of 1993 (northern ball), and the...communication, 1998) and an amendment of a model used in Scotts Mills, Oreg. (Thomas and others. 1996), and Puget...Vida moment tensor is similar to that of the M 5.7 Scotts Mills earthquake of 1993. which was right-lateral |  | | Journal (article/letter/editorial) | | Alabama P.O. Box 0 Tuscaloosa, Alabama 35486 85° • County Seat ALABAMA'S MINERAL INDUSTRY began in 1818...iron furnace was built near Russellville, Franklin County, utilizing local brown iron-ore (goethite) deposits...1819, Elias Cornelius described the occurrence of quartz ("flint, jasper, semi-opal") in the Tennessee River...River Valley area near Huntsville, Madison County, the first such mineralogical description in the state...1831 along tributaries of the Coosa River (Chilton County). Utilization of mineral resources in Alabama has |  | | Report (volume) | | Highway 49 (Skyway Road) near town of Abel, Cleburne County. Absaroka Supergroup/Volcanic Supergroup U ABRK03...volcanic field, Yellowstone National Park, Park County, Wyo. Academy Church Shale Member (Springer Formation)...W1/2NW1/4NE1/4SE1/4 sec. 1, T. 3 s., R. 2 E., Carter County. Adams Formation ADMS01 1. Holocene 2. Alaska (SE)...Quadrangle, lat 45° N., long 70°50'-55' W., Oxford County. Adamstown Member (Frederick Limestone) U ADMS06...section W of Lime Kiln in Frederick Valley, Frederick County. Named for town of Adamstown. Adobe Town Member |  | | Journal (article/letter/editorial) | | Alaska. The specimens received was a greenish quartz and two rocks — gray phyllite and reddish mica...brown limonite. Wickenburg is in N / W Maricopa County in western Arizona. xline—crystalline tain a... The Dallas Gem Mine is in southern San Benito County in western California. COLORADO — "Would you please...surface shows the interior cently found in San Benito County, here to be an attractive moss agate of pleasing...term "astonishing" is not an exaggeraSan Miguel County is in southwestern tion ! W e were lucky in being |  | | Report (issue) | | sand containing abundant granules and pebbles of quartz up to 5 cm in diameter. Colors typically range...Pleistocene)—Gravel, with rounded to subrounded quartz clasts up to 6 cm in diameter in quartzose, medium...sand containing abundant granules and pebbles of quartz up to 5 cm in diameter. Colors typically range...sand, containing abundant granules and pebbles of quartz up to 5 cm in diameter. Colors typically range...sand containing abundant granules and pebbles of quartz up to 8 cm in diameter. Colors typically range |  | | Journal (article/letter/editorial) | | 353/3431559/i0016-7606-64-12-1353.pdf by Univ Nebraska Lincoln user BULLETIN OF THE GEOLOGICAL SOCIETY...Valley is Bandera Mesa capped by the resistant Mitchell Mesa tuff flow. Tascotal Mesa rises 800 feet above...formation 1362 1354 Pruett-Duff beds 1364 1355 Mitchell Mesa tuff flow 1364 1355 Tascotal formation 1365...353/3431559/i0016-7606-64-12-1353.pdf by Univ Nebraska Lincoln user 1354 R. L. ERICKSON—TASCOTAL MESA...353/3431559/i0016-7606-64-12-1353.pdf by Univ Nebraska Lincoln user 1355 INTRODUCTION graphic quadrangle |
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