 | | Report (edition) |
| of a thin slice of serpentinite from Lancaster County showing olivine (blue-green and red), serpentine...with the demand for accurate information and for new localities, we revised the edition of āMineral Collecting...cooperation. The third edition contains seven new collecting localities not previously described... Several Any additional that you minerals new to accurate mineral descriplocalities also have...localities, the Grace mine in Berks County, the Stillwell quarry in Lancaster County, and the Medusa Cement Company |
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| .... . .. . Adams County .... . .. ... ............... . . ... . Allegheny County .... . ...... . ............ . Armstrong County . . . . . . .. . .... ........ .. . .. . Berks County ..... . ..... ......... ...... . Blair County . . .. . ... ... . . .. . .... ........... . Carbon County ..... ..... .............. . Cl1ester County .... . . . .... ... ........... . .. . Cumberland County ...... . ..... . ....... . . Delaware County ... . .. .... . . . .... . . . .. . . . .. . Fulton County . ...... .. . . . |
 | | Report (edition) |
| succeeding revisions and maintained an active file of new localities, minerals, and corrections which greatly...collecting than ever before, yes; but new minerals for the state and new localities are springing up almost...list on page 20; how many do you recognize as being new? This is an exciting time for mineral collectors...Brief geological summaries are given for each locality which provide useful information concerning the...but have not been recognized from that specific locality. If you are just getting started in this fascinating |
 | Satish-Kumar, M., Jaszczak, J. A., Hamamatsu, T., Wada, H. (2011) Relationship between structure, morphology, and carbon isotopic composition of graphite in marbles: Implications for calcite-graphite carbon isotope thermometry. American Mineralogist, 96 (4) 470-485 doi:10.2138/am.2011.3576 | Journal (article/letter/editorial) |
| isotopic composition of graphite in marbles: Implications for calcite-graphite carbon isotope thermometry...abStract Carbon isotope exchange between calcite and graphite is a useful and reliable geothermometer for medium-...fractionation between calcite and graphite has been previously reported. In this study, new results are presented...carbon isotope studies of graphite. Three morphologically distinct graphite types are identified. The...large platy crystals associated with phlogopite. Graphite morphological features using an FE-SEM suggests |
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| ............13 Steven A. Goldberg The Raleigh graphite schist..........................................Jonesboro fault where it crosses U.S. Highway 70, Wake County, North Carolina..................................Joseph R. Wilson Ground-water resources of Wake County, North Carolina..................................Kathleen M. Farrell and Charles W. Hoffman Stop 3-Graphite schist of the Crabtree terrane..................With his students, he mapped the geology of Wake County. This work resulted in Bulletin 86 of the North |
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| Descriptive Mineralogy Vandall T. King Rochester, New York 14609 , Eugene E. Foord U S. Geological Survey...Philip Hauck Richard P. Hauck was born in Bloomfield, New Jersey on June 30, 1935. He has been actively involved...for the fate of the Sterling mine in Ogdensburg, New Jersey, and his intense interest in mining history...States Geological Survey in Reston, Virginia; the New York City Public Library; the Library of Congress;...traced, however, and the search still continues. Locality reports for already established Maine species |
 | | Journal (article/letter/editorial) |
| geoscientiļ¬c disciplines focused on one goal, ļ¬nding new mineral depsosits and enhancing their exploitation...This paper, so as to say, is a ālaunch padā for a new mindset in metallogenesis rather than the ļ¬nal result...use . . . . . . . . . . . . . . . . . . . . . Graphite . . . . . . . . . . . . . . . . . . . . . . ....mineralogy of graphite. . . . . . . . . . . . . . . 50.2. Magmatic deposits of graphite . . . . . . ....Structure-bound graphite deposits . . . . . . . . . . . . . . . . 50.4. Sedimentary graphite deposits . |
| | Journal (article/letter/editorial) |
| geoscientiļ¬c disciplines focused on one goal, ļ¬nding new mineral depsosits and enhancing their exploitation...This paper, so as to say, is a ālaunch padā for a new mindset in metallogenesis rather than the ļ¬nal result...use . . . . . . . . . . . . . . . . . . . . . Graphite . . . . . . . . . . . . . . . . . . . . . . ....mineralogy of graphite. . . . . . . . . . . . . . . 50.2. Magmatic deposits of graphite . . . . . . ....Structure-bound graphite deposits . . . . . . . . . . . . . . . . 50.4. Sedimentary graphite deposits . |
 | | Report (issue) |
| Resources Bulletin 26 GRAPHITE IN WESTERN AUSTRALIA by J Michael Fetherston Graphite in Western Australia...one-atom-thick sheets of graphite. Ā© gettyimages MINERAL RESOURCES BULLETIN 26 GRAPHITE IN WESTERN AUSTRALIA...for this publication is: Fetherston, JM 2015, Graphite in Western Australia: Geological Survey of Western...Author: Fetherston, John (John M.), 1943ā Title: Graphite in Western Australia / J Michael Fetherston ISBN:...Resources Bulletin (Perth, W.A.); 26 Subjects: Graphite mines and mining ā Western Australia. Mines and |
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| Springer-Verlag1986 Hydrogen and carbon isotope studies on the graphite-bearing metapelites in the northern Kiso district...whole rocks, and the carbon isotope ratios of graphite and carbonaceous matter in the metamorphic rocks...silicates in the graphite-bearing metapelites are always higher than those in graphite-free schists, even...depend strongly on the presence or absence of graphite and seem to be not constant throughout the district...613Cgr values area, the carbon contents of the graphite-bearing rocks decrease slightly from zones Via |
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| movement of metamorphic fluids. During the past decade, new developments have included thermodynamic data bases...of pelitic metamorphic fluids, especially when graphite is present. The hematiteilmenite solid solution...reprintedwith the kind permissionof PergamonPress. graphite, will also come up for discussion.We will consider...biotite that grew under reduced conditions with graphite and ilmenite has about l2oloof Fe as Fe3*,as shown...12-fold site in muscovite should be corrected for the new muscovite-parag- wrrr. onite data and for the effect |
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| Prospecting 2. More important Minerals (1) Coal . . (2) Graphite (3) Limestone (4) Diamonds and other precious...present composition essentially to the introduction of new substances. In mapping the Basement System it is...limestones (b) Tremolite rocks (c) Mica schists (d) Graphite schists and gneisses (e) Kyanite schists and sillimanite...of the original rock types. This applies to the graphite schists and gneisses, while some of the microcline-rich...hornblende-biotite gneisses, plagioclase amphibolites and graphite gneisses and schists. Northwards, the outcrop |
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| Minor Intrusions ... ......... Ghdrumman Port, County Down, I;&d ...... South Bute, Scotland . . . ....Inter-relations of Basic and Acid Intrusions ... ...... Locality Guide connected wipitd'ke G&r P;oblun ... Petrology...it did not drive forward. Part II introduces some new features mto the s u u c t u ra l interpretation...attack during 1953 and 1954 upon Slime Gullion, County Armagh, Northern Ireland, led to a rc-examination...expos^ of composite sheets at Glasdrumman Port, County Down,also Northern Ireland, and at the south end |
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| Weathering J. Delvigne Special Publication 3 (1998) New Minerals 1995-1999 (2001) J J\. Mandarino Special...mineralogicalassociation.ca Please for.-vard any new information to the authors Ole V. Petersen and Ole... 1 Part I Valid Mineral Species with a Type Locality in Greenland ......... . 21 Part II Preliminary...Doubtful Species, etc., First Mentioned from a Locality in Greenland, and Appearing in Significant Literature...in Greenland ............. . 147 Appendix II Locality Names ....................................... |
 | | Journal (article/letter/editorial) |
| g carried o u t r e c e n t l y in this area (locality No.1 in Fig.3) b y Winnall ( 1 9 7 1 ) has c o...n g locality as i n d i c a t e d o n Fig.3. No. D e s c r i p t i o n o f s a m p l e ; locality Total...dark d o l o m i t i c l i m e s t o n e ; 97.5 locality as 1.1a calcite vein w i t h i n 1.2a 98.5 dark...t r o m a t o l i t i c d o l o m i t e ; 99.0 locality as 1.1a calcite vein w i t h i n 1.3a 98.5 dark...r o m a t o l i t i c l i m e s t o n e , 98.0 locality as 1.1a s t r o m a t o l i t i c l i m e s t |
 | | Journal (article/letter/editorial) |
| s Rock type Basicrocks Typical assemblage Locality Green-brown hornblende-plagioclaseRedross (Anao_4o)-quartz...Typicalassemblage Albite-quartz-biotite 4- graphite Locality Indicated Indicated tern perature pressure...the sulfide fabric hasbeen modified to producea new layering and preferredorientationof pyrrhotite.Pyrrhotitein...Earth Sci., v. 2, p. 188-215. Cabri, L. J., 1978, New data on phaserelationsin the Cu-Fe-S relativerolesof... 1484-1486. Y. C., 1972, Diffusion phenomenaand new formed minerals Misra, K. C., and Fleet, M. E., 1975 |
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| quorterly by Minero! Digest Ltd., 155 Eost 34th Street, New York, N.Y. 10016. Subscription: $20.00 per yeor for...moil at secondĀ class postage rotes is pending at New York, N.Y. All rights reserved. Reproduction without...receive ::i copy of Louis Zara's best-selling book New York, N. Y. 10016 : "Jade" autographed by the author...misused. We emphasize this point again because of new developments that promise an attack on the resources...become clear that deepĀ sea mining promises untold new wealth. Examples give only an inkling of the potential |
