 | | Journal (article/letter/editorial) | | SHERWOOD 106A East 25th, P. 0. Box 436 Oak Grove, Missouri 64075-0436 Downloaded by [Brown University Library]...Louis, Missouri 63129-2704 Figure 1. Counties in Missouri. N o comprehensive list of Missouri mineral...found in Missouri; two of these, fletcherite and starkeyite, were first described from Missouri mines....location a~ included at the end of each entry. Adair County Chariton River (40-04-05N 92-4 I -23W). septarian...septarian concretions about 2 miles north of the Macon county line. CALCITE crystals enclosing bundles of acicular |  | Day, Warren C., Slack, John F., Ayuso, Robert A., Seeger, Cheryl M. (2016) Regional Geologic and Petrologic Framework for Iron Oxide ± Apatite ± Rare Earth Element and Iron Oxide Copper-Gold Deposits of the Mesoproterozoic St. Francois Mountains Terrane, Southeast Missouri, USA. Economic Geology, 111 (8) 1825-1858 doi:10.2113/econgeo.111.8.1825 | Journal (article/letter/editorial) | | Petrologic Framework for Iron Oxide ± Apatite ± Rare Earth Element and Iron Oxide Copper-Gold Deposits...Mesoproterozoic St. Francois Mountains Terrane, Southeast Missouri, USA Warren C. Day,1,† John F. Slack,2 Robert A....Mail Stop 973, Lakewood, Colorado 80225 2 U.S. 3 Missouri Geological Survey, National Center, Mail Stop...of Natural Resources, Missouri Geological Survey, P.O. Box 250, Rolla, Missouri 65402 Abstract This paper...associated iron oxide ± apatite (IOA) ± rare earth element, iron oxide-copper-gold (IOCG), and iron-rich sedimentary |  | | Journal (issue) | | f1tuite,.'4. 1942 Jo,,, dJ~, 1943. CHIPS FROM THE QUARRY .................................................Robert W. Fa11sei ................ 43 MISSOURI IRON-PILOT KNOB. By Clark Harrison .....................of ,rystaJ 46 ROCKS AND MINERALS MISSOURI IRON----PILOT KNOB By CLARK HARRISON Special Correspondent...my thoughts to turn back to the summers in Old Missouri, where, as a boy, I used to scrap lead ore from...enough to work, I did quite a bit of mining for iron (hematite) and lead (galena) , for these ores were |  | | Journal (article/letter/editorial) | | MAGNETITES 4 AND HEMATITES, SOUTHEAST MISSOURI IRON METALLOGENIC PROVINCE, U.S.A. GEZA KISVARSANYI.................................................. Iron deposits ............................................... Geochemistryof the ferrid elementsof the iron deposits.................. Trace elementcontentcomparedto...occur in the volcanic rocks of the SoutheastMissouri Iron MetallogenicProvincein an area approximately70...enrichments in fluorite,calcite,and iron oxidesare present. The shapesof the iron depositsrangefrom massivetabularto |  | | Book (volume) | | Dahlonega Co. and Rabum Co., and the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmjasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. linerock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatjasper. CARTERSVILLE:...pitsBarite, Geodes, Goethite, Hematite, Limonite, Iron minerals; area mines, as important producersBarite |  | | Book (volume) | | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason |  | | Book (volume) | | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason |  | Ayuso, Robert A., Slack, John F., Day, Warren C., McCafferty, Anne E. (2016) Geochemistry, Nd-Pb Isotopes, and Pb-Pb Ages of the Mesoproterozoic Pea Ridge Iron Oxide-Apatite–Rare Earth Element Deposit, Southeast Missouri. Economic Geology, 111 (8) 1935-1962 doi:10.2113/econgeo.111.8.1935 | Journal (article/letter/editorial) | | Mesoproterozoic Pea Ridge Iron Oxide-Apatite–Rare Earth Element Deposit, Southeast Missouri* Robert A. Ayuso,1...Center, Denver, Colorado 80225 Abstract Iron oxide-apatite and iron oxide-copper-gold deposits occur within...Mesoproterozoic St. Francois Mountains terrane in southeast Missouri is located adjacent to the southeastern margin...(REE) deposits, and is the foundation of the Missouri iron metallogenic province (Kisvarsanyi and Proctor...regional Nd isotope data shows that southeast Missouri is underlain by continental-scale crustal blocks |  | | Book (edition) | | some of the more valuable metallic ores of gold, iron and — copper, and the a.ssociated ores of zinc...5. Copper. 11. Graphite. 16. Galenite. 6. Iron. Molybdenite. 17- Altaite. GEOLOGY OF NOETH...Chalcopyrite. 61. Wad. 101. Stilpnomelane. 98. 99. Talc. 26. Barnhardtite. 62. Senarmontite. 102. Glauconite...Burdiek, Macon Prof. J. T. I From am of county, of Mr. J. A. D. Stevenson, of States- Humphreys...their size, Cabarrus county, the Montgomery with have been Crump Mine county, (at the lat- octahedral |  | | Journal (article/letter/editorial) | | 01:09 24 December 2014 Graves Mountain, Lincoln County, Georgia B lue minerals are a traditional favorite...difficult to distinguish between lazulite and the iron-rich end member of its series—scorzalite—by physical...typically, most lazulite analyses indicate at least some iron. Trace amounts of calcium and titanium are seen...upon chemical analysis is often found to be the iron-rich member scorzalite. Associated minerals are...Sagadahoc County, Maine. Gemmy lazulite masses are found in Chittenden Township, Rutland County, Vermont |  | Huang, Xiao-Wen, Boutroy, Émilie, Makvandi, Sheida, Beaudoin, Georges, Corriveau, Louise, De Toni, Anthony Franco (2019) Trace element composition of iron oxides from IOCG and IOA deposits: relationship to hydrothermal alteration and deposit subtypes. Mineralium Deposita, 54 (4) 525-552 doi:10.1007/s00126-018-0825-1 | Journal (article/letter/editorial) | | 1007/s00126-018-0825-1 ARTICLE Trace element composition of iron oxides from IOCG and IOA deposits: relationship...and hematite from 16 well-studied iron oxide–copper–gold (IOCG) and iron oxide apatite (IOA) deposits, combined...controlling the iron oxide chemistry and the links between the chemical composition of iron oxides and hydrothermal...and IOA deposit subtypes. Chemical compositions of iron oxides are controlled by oxygen fugacity, temperature...temperature, co-precipitating sulfides, and host rocks. Iron oxides from hematite IOCG deposits show relatively | | Huang, Xiao-Wen, Boutroy, Émilie, Makvandi, Sheida, Beaudoin, Georges, Corriveau, Louise, De Toni, Anthony Franco (2019) Trace element composition of iron oxides from IOCG and IOA deposits: relationship to hydrothermal alteration and deposit subtypes. Mineralium Deposita, 54 (4) 525-552 doi:10.1007/s00126-018-0825-1 | Journal (article/letter/editorial) | | 1007/s00126-018-0825-1 ARTICLE Trace element composition of iron oxides from IOCG and IOA deposits: relationship...and hematite from 16 well-studied iron oxide–copper–gold (IOCG) and iron oxide apatite (IOA) deposits, combined...controlling the iron oxide chemistry and the links between the chemical composition of iron oxides and hydrothermal...and IOA deposit subtypes. Chemical compositions of iron oxides are controlled by oxygen fugacity, temperature...temperature, co-precipitating sulfides, and host rocks. Iron oxides from hematite IOCG deposits show relatively |  | | Report (volume) | | New Jersey, by Robert P. Whittteld. The Penokee Iron-Bearing Series of Northern "Wisconsin and Michigan...meridian of 76° 30', from Tompkins County, New York, to Bradford County, Pennsylvania, by Henry S. "Williams...14. The Electrical and Magnetic Properties of the Iron-Carburets, by Carl Barus and Vincent Strouhal. 1885...cents. 16. On the Higher Devonian Faunas of Ontario County, New York, by John M. Clarke. 1885. 8°. 86 pp.... Price 10 cents. 35. Physical Properties of the Iron-Carburets, by Carl Barus and Vincent Strouhal. 1886 |  | | Report (volume) | | An Overview Prepared in cooperation with the Missouri Geological Survey and Minnesota Geological Survey...S. Geological Survey, and EVA B. KISVARSANYI, Missouri Geological Survey, and G.B. MOREY, Minnesota Geological...Geological Survey Prepared in cooperation with the Missouri Geological Survey and Minnesota Geological Survey...bulletin ; 1815) "Prepared in cooperation with the Missouri Geological Survey and Minnesota Geological Survey... I. Kisvarsanyi, Eva B. II. Morey, G. B. Ill. Missouri. Geological Survey. IV. Minnesota Geological Survey |  | | Book (edition) | | ores and ciated ores of zinc, lead — of gold, iron and copper, silver. Gold occurs almost universally...association with pyrite and ehalcopyrite, &c., as wfill Iron state, in nite, ( is be seen b}r a glance at... Copper. 42. Corundum. 87. Oligoclase. 6. Iron. 43. Hematite. 8S. Albite. 7. Lead. 44. Menaccanite...Braunite. 55. Hausmannite. 98. 56. Diaspore. 99. Talc. 57. Goethite. Bornite. 92. Cyanite. 93. Topaz...ities and suggestions from Mrs. H, A. Burdick county, of Mr. J. of A. D. Stephenson of Statesville |  | | Report (issue) | | and possessing so many geological features as Missouri, labors of eighteen months only, may seem to...have compelled us to omit the Reports upon the Missouri River Section, the Section from Providence to...to Hannibal, that from St. Louis to the Iron Mountain; and the chapter explaining the principles of the...Reports on Economical Ge- much ology, Cooper County and the South-West, have been very abri^ed and... Justiije ous obligations to the citizens of Missouri for the sympathy and aid The everywhere bestowed |  | | Book (volume) | | chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville Quarry chalcedony, jasper...jasper, fossils. CHERRY COUNTY VALENTINE, in the Sandhills county along the Niobrara R. and Minnechaduza...gem qualityagatized and opalized wood. DAWES COUNTY CHADRON, in N part of Co. and as far W as Crawford...woods, etc. DAWSON COUNTY GOTHENBURG, in sand pitspetrified palm wood. DEUEL COUNTY CHAPPELL, all regional |  | Wilkinson, W., Wendt, C., Wilkins, J., Haxel, G. (1986, March) Frontiers in geology and ore deposits of Arizona and the southwest, Field Trip Guidebook 3 - Precious metal mineralization, stratigraphy, and tectonics in southeastern California - Part A. Guidebook. Arizona Geological Society | Report (issue) | | Inspection Station. All vehicles must stop. Pilot Knob at 9:00. Pilot Knob is made up of hornblende-biotite granodiorite...monzonite augen gneiss of Pilot Knob is being quarryed at the Andrade Quarry for construction material...complex and the banded gneisses are unknown. On Pilot Knob rocks similar to the meta-igneous complex are...undated rocks similar to the granodiorite gneiss at Pilot Knob. Prior to thrusting, the pre-Phanerozoic rocks...Formation, and the hornblende quartz monzonite of Pilot Knob but is itself strongly foliated . Five K-Ar ages |  | | Journal (article/letter/editorial) | | Shale Joana Limestone Mississippiau-Devouian Pilot Shale t >. J•IMES Permian uplift. Within the district...Thus the copperdepositswith et al., 1969). The Pilot Knob fault and the Eureka may haveformedat a maximumdepthof...conclusionis basedonly on mal faults (including the Pilot Knob fault), but my own observationof availableexposures...altered mineralized porphyry areas. placement of iron-freelimestone by ironcalc-silicates and oxides (andradite...and tremolite. The mineralsare typicallylow in iron andin manycasestheyresulted from recrystallization |  | Harlov, Daniel E., Meighan, Corey J., Kerr, Ian D., Samson, Iain M. (2016) Mineralogy, Chemistry, and Fluid-Aided Evolution of the Pea Ridge Fe Oxide-(Y + REE) Deposit, Southeast Missouri, USA. Economic Geology, 111 (8) 1963-1984 doi:10.2113/econgeo.111.8.1963 | Journal (article/letter/editorial) | | Ridge Fe Oxide-(Y + REE) Deposit, Southeast Missouri, USA* Daniel E. Harlov,1,2 Corey J. Meighan,3 Ian...Canada N6E 1L3 Abstract The Kiruna-type Pea Ridge iron oxide-apatite (IOA) deposit is hosted by a sequence...tuffs of the St. Francois Mountains, southeast Missouri, USA. It consists of a series of altered zones composed...within these zones is rich in inclusions of monazite, iron oxide, and quartz inclusions, plus minor xenotime...approximately 5 to 10 m.y. after emplacement of the main iron oxide-phosphate orebody. Evidence from field relationships |  | | Journal (article/letter/editorial) | | left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil photo. Figure...(above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil photo....Smith County. Terry Huizing specimen and photo. Figure 4 (right). Cumberland mine, Smith County. Travis...Tennessee brown iron deposits, the Mascot–Jefferson City zinc district, the Bumpass Cove iron-zinc-manganese...district, and the eastern Tennessee manganese and brown iron deposits. The Ducktown copper district represents |  | | Book (volume) | | in the production of clays. Lesser production of iron, petroleum, natural gas and coal from thick beds...the western counties, especially the Clay Center Quarry 12 miles southeast of Toledo but in Ottawa Co....ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE |  | Hofstra, Albert H., Meighan, Corey J., Song, Xinyu, Samson, Iain, Marsh, Erin E., Lowers, Heather A., Emsbo, Poul, Hunt, Andrew G. (2016) Mineral Thermometry and Fluid Inclusion Studies of the Pea Ridge Iron Oxide-Apatite–Rare Earth Element Deposit, Mesoproterozoic St. Francois Mountains Terrane, Southeast Missouri, USA. Economic Geology, 111 (8) 1985-2016 doi:10.2113/econgeo.111.8.1985 | Journal (article/letter/editorial) | | Thermometry and Fluid Inclusion Studies of the Pea Ridge Iron Oxide-Apatite–Rare Earth Element Deposit, Mesoproterozoic...Mesoproterozoic St. Francois Mountains Terrane, Southeast Missouri, USA Albert H. Hofstra,1,† Corey J. Meighan,1 Xinyu...mineralized samples from the Mesoproterozoic Pea Ridge iron oxide-apatite (IOA)-rare earth element (REE) deposit...southeast Missouri, USA, is well known for its REE-bearing iron oxide-apatite (IOA) deposits, an iron oxide-copper-gold...the region with 210 million metric tons (Mt) of iron ore (production plus reserve) and 24 kt of REE oxides |  | | Book (volume) | | in the production of clays. Lesser production of iron, petroleum, natural gas and coal from thick beds...the western counties, especially the Clay Center Quarry 12 miles southeast of Toledo but in Ottawa Co....ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE |  | | Journal (article/letter/editorial) | | COMPOSITIONS OF MAGNETITE FROM IRON OXIDE COPPER-GOLD (IOCG) AND KIRUNA-TYPE IRON OXIDE-APATITE (IOA) DEPOSITS...Salobo, and Candelaria iron oxide copper-gold (IOCG) and El Romeral Kiruna-type iron oxide-apatite (IOA)...mineral in different types of iron deposits, including skarn Fe-Cu, Kiruna-type iron oxide-apatite (IOA), magmatic...magmatic Fe-Ti oxide deposits, and banded iron formations (BIFs; Dupuis and Beaudoin, 2011). Magnetite...deposits contain large volumes of distinctly low Ti iron oxides within rocks that have undergone extensive |
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