 | Hemingway, Bruce S., Robie, Richard A., Evans, Howard T., Jr.,, Kerrick, Derrill M. (1991) Heat capacities and entropies of sillimanite, fibrolite, andalusite, kyanite, and quartz and the Al2SiO5 phase diagram. American Mineralogist, 76 (9-10) 1597-1613 | Journal (article/letter/editorial) | | Heat capacitiesand entropiesof sillimanite, fibrolite, andalusite,kyanite, and qrnrtz and the Alrsios...Low-temperature heat capacities for sillimanite, fibrolite, and both fine-grained and coarse-grainedquartz...sillimanite, two andalusite, one kyanite, and two fibrolite samples. The following equations are recommended...capacities of kyanite, andalusite, sillimanite, and fibrolite: Cg (kyanite) : 2 7 9 . 4 3 5_ j . 1 2 4 x 1 0...298.15-2000 K, averagedeviation 0.52o/o) Cg (fibrolite) : 4 1 7 . 5 9 6 - 7 0 . 2 3 3 5x 1 0 - 3 2 _ |  | | Book | | MINERALS^ of Idaho with field trip j& maps by John A.fl£.jkwith Gem Minerals of Idaho, designed for...for beginners and for those collectors visiting Idaho for the first time, is a guide to some of the...open and collecting. garnet diggings of Latah County and the Spencer Opal Mine, charge a digging fee...mineral-forming forces than makes Idaho a gem hunter's para- has experienced more Idaho," a fact that dise. L... usually six to ten percent. GEM MINERALS OF IDAHO 44 pin-fire white opals are valuable and those |  | | Book (edition) | | of OREGON e WASHINGTON BRITISH COLUMBIA • IDAHO BY H. C. DAKE Editor Emeritus, With THE MINERALOGIST...Localities Beaches Map of Oregon Beaches JACKSON COUNTY A Mineral Mecca Mop of Josephine and Jackson Counties...Locality ~hodonite Table Rock Mountain JOSEPHINE COUNTY Josephinite Oregonite Althouse Creek CENTRAL OREGON...Ochoc::i D;ggings Post District Antelope Locality County Quarry Brown's Ranch Crystal Hills Clarno Road...Mile Hill Sunflower Flat EASTERN OREGON Malheur County Sucker Creek Locality Skull Spring Fossils Mop |  | | Journal (article/letter/editorial) | | associatedwith garnet in granite; from Stoneham, with fibrolite I and from Buckfield, Greenwood and Topsham. No...on an occurrenceof graphite in a pegmatite near Lewiston, Maine, and while studying the litera* Articlewill...vicinity.', The area referred to is located in the Lewiston quadrangle, central rectangle, on the western |  | | Book | | ROA DSIDE : EOLOGY of Idaho David Alt Donald W. Hyndman MOUNTAIN PRESS PUBLISHING COMPANY MISSOULA...geology of Idaho / David Alt, Donald W. Hyndman. p. cm. ISBN 978-0-87842-219-7 1. Geology—Idaho—Guide-books...ooks. 2. Idaho—Description and travel—1981—Guide-books. I. Hyndman, Donald W. _ II. Title. QE103.A37...info@mtnpress.com www.mountain-press.com Preface Idaho has some of the best rocks we have ever seen, and...and natural setting for everything that lives in Idaho. Knowing them helps make sense of everything else |  | | 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:...agate, (banded, various colors), jasper. BIBB COUNTY MACON: at Holton Quarry, 7½ mi. NWagate; N |  | | Journal (article/letter/editorial) | | advanced, and this zone marks the appearance of fibrolite and K-feldspar in the groundmass as a result of...andalusite; Zone III: K-feldspar, andalusite and fibrolite; Zone IV: cordierite around garnet; euhedral garnet;...flakes of regional biotite. (g) Sample Bf7, PPL. Fibrolite mats associated with and probably replacing biotite...(h) Sample 117B, PPL. Garnet associated with fibrolite (top right), prismatic sillimanite and other colourless...appears, Crd þ Ms ! And þ Bt þ Qtz þ eW: ðR12Þ Fibrolite is present in Zone III as mats within relict regional |  | HANNULA, , LACKEY, , MATTOX, , MCGRATH, , ONASCH, , WERTHEIM, (2002) Syn-tectonic pluton intrusion during contractional deformation: microstructural and metamorphic evidence from the aureole of the Acadian Victory Pluton, north-eastern Vermont, USA. Journal of Metamorphic Geology, 17 (3) 271-286 doi:10.1046/j.1525-1314.1999.00196.x | Journal (article/letter/editorial) | | the Acadian Victory Pluton, north-eastern Vermont, USA K . A . H A N N U L A , J. S . L A C KE Y , E . MAT...Department, Middlebury College, Middlebury, VT 05753, USA A B S T RA C T Structures within the aureole of...boundary of the pluton, samples contain sillimanite (fibrolite)+biotite+ muscovite+quartz+plagioclase±garnet±staurolite...squares indicate unoriented fibrolite, grey squares indicate lineated fibrolite, and open squares indicate...epitaxial growths on biotite. In some samples, the fibrolite is randomly oriented, while in others it is weakly |  | | Journal (article/letter/editorial) | | of California at Davis, Davis, California 95616. USA 2Land, Water. and Air Resources, University of California...California at Davis, Davis, California 95616. USA Abstract-The persistence of many seemingly metastable...n-A1 20 3 (Alfa Aesar, Ward Hill, Massachusetts, USA, 99.997% metals basis) was used in the calorimetric...Kerrick, D.M. (1999) TEM investigation of Lewiston, Idaho, fibrolite: Microstructure and grain boundary energetics |  | | Book (volume) | | guide to more than 1,000 specific locations in Idaho, lowa, Kansas, Minnesota, Missouri, Montana, Nebraska...Virginia VOLUME 3: THE NORTHWESTERN QUANDRANT Idaho, Iowa, Kansas, Minnesota, Missouri, Montana, Nebraska...TREASURES VOLUME ep The Northwestern Quadrant Idaho, Iowa, Kansas, Minnesota, Missouri, Montana, Nebraska...Principal Abbreviations and Mineral Location Numbers Idaho lowa Kansas Minnesota Missouri Montana Nebraska...volumes, through very precise directions and accurate county maps, to get you to the best and most accessible |  | | Book (volume) | | greater variety of minerals are found in Oxford County, alone, than anywhere else on Earth of comparable...than Maine's, as well. An area smaller than Oxford County in Murmansk Ob last, Kola Peninsula, Russia, has...clear to slightly blue topazes. However, San Diego County, California, is arguably the most important gem-pegmatite...Maine Joe Arens, New York, New York Ron Arquette, Lewiston, Maine Henry Barbour, Fryeburg, Maine Pierre Bariand...Colorado Tresa Kosnar, Golden, Colorado Ron Larrivee, Lewiston, Maine Ray Lasmanis, Olympia, Washington Duane |  | | Book | | 666.—In the eastern part of the State in Greenlee County, this highway passes along the Morenci open pit...operation is at the town of Ajo in western Pima County (map location 17). Tours of the open pit, concentrator...mines Virginia canyon Aspen Central City-Blackhawk Idaho Springs Georgetown-Silver Plume Breckenridge Fairplay...steel- MINES YOU CAN VISIT Interstate 70.—At Idaho Springs pick up an information brochure for the...small fee, to pan gold. Interstate 70.—Just east of Idaho Springs is the rusting hulk of the Argo mill where |  | | Journal (issue) | | north cast slope the schist does not contain fibrolite or andalu site, instead you find a dark green...No. 4 of the mountain glassy white fibers of fibrolite is found. On the northern part of the eastern...the southern part of the ridge the schist is a fibrolite schist, distinctly laminated and contains garnets...adjoining column. (Page 23) Mr. Walter Rahn, of Lewiston, Minn« ‘the mine Mr. Gatz sota, NOW writes that...Zacanthoides idahoensis, Walcott—Mid dle Cambrian, Idaho—Cephalon oval shaped, wider than long; frontal glabella |  | | Journal (article/letter/editorial) | | metatexites and diatexites are variably developed in fibrolite- and biotite-rich metapelitic rocks that are now...skeletal development of this phase is ubiquitous. Fibrolite and biotite are the primary fabric forming phases...high-T–low-P metamorphism of west-central Maine, USA: Is it post-tectonic or syn-tectonic? Evidence from...L1-23. 1993 Boston Geological Society of America, USA. Guidotti, C.V. and Johnson, S.E. (2002) Pseudomorphs...and associated microstructures of western Maine, USA. Journal of Structural Geology, 24, 1139–1156. Guidotti |  | | Book (volume) | | ...........................................139 Idaho...................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | | Book (volume) | | ...........................................139 Idaho...................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | | Book (edition) | | Subsilicates Chondrodite Tourmaline Andalusite, Fibrolite, Cyanite .^7rT. Topaz, Euclase Datolite, Sphene...Inferno, Humboldt County, and Rabbit Hole Mines, Nevada; near Evanston, Wyoming; in Utah, Idaho, etc. The native...f ths carat, near San Francisco. reported from Idaho, Arizona, Montana; also from the drift in Waukesha...Y.; Greenville, N. C.; near Attleboro, in Bucks County, Pa.; Wake, N. C. ; on Tyger River, and at Spartanburg...the eastward of Halifax; GOLD. 125 in Beauce County, Canada; also, north of Lake Superior; and in the |  | | Journal (article/letter/editorial) | | .......... 480 Remarkable landslip in Portneuf county, Quebec ; by George M. Dawson. 484 Thames River...hom H a ll m ade explorations in S ain t Lawrence county, h is first sys tem atic w ork in geology. T his...Crinoidea from the Waverly sandstone series of Summit county, Ohio, supposed to be of the age o f the Chemung...Oneonta sandstone in the vicinity of Oxford, Chenango county, N. Y . : Fifth Ann. Rept. State Geologist, 1886...canadensis) in the town o f Farmington, Ontario county, N. Y . : Sixtf/. Ann. Rept. State Geologist, 1880 |  | | Book (volume) | | Kobuk jade locality. Descriptions of San Diego County, California, gemstones and the mines in which they...the generous assistance of many residents of that county. My special thanks are extended to Elbert H. McMacken...Azurite, Shattuckite, Wollastonite, Lapis Lazuli, Fibrolite (Sillimanite), Zoisite and Clinozoisite, Serpentine...in the small cavities in limestone in Herkimer County, New York, only one quartz crystal may be found...Lake St. Francis, Coleraine Township, Megantic County. Microscopic crystals were also reported from chromite |  | | Journal (article/letter/editorial) | | (wernerite) Sepiolite (meerschaum) Sillimanite (fibrolite) Analcime (analcite) Anatase (octahedrite) Argentite...The Blue Ridge in the western part of Fauquier County, Va., is capped by altered amygdaloidal volcanic...dikes in the type locality in the city quarry, Lewiston. The limestone shows varying degrees of metamorphism |  | | Journal (issue) | | MINERALS FEBRUARY 1986 No.579 COVER DATA San Diego County, C81ifornla tourmaline is a favorite of mineral...SOCIETIES Officers Ed Romack. President 655 8th Street. Idaho Falls, 10 83401 Caroll DIiion. Vice President 909...of the carvers toot him out to the Los Angeles County Fair where the carvers were demonstrating. He taught...Mountings Metal Detectors • MOST ITEMS POSTPAID TO USA DESTINATIONS e 100°/. SATISFACTION GUARANTEE • HIIIIIATEI...Write For Catal.og GUARANTEED SAFE DELIVERY IN THE USA ****** *****************...**,.. ,..,.. WIILIWI■ |  | | Journal (issue) | | folly to cut, as, for instance, perfect Herkimer County crystals, or such crystals as the one shown in...Susquehanna at Harrisburg, and entering into Cumberland County, will at once be delighted with the beauties of...Yellow Breeches Creek are on the south, and Franklin County on the west The Cumberland Valley is drained by...settlers of Carlisle, the capital of Cumberland County. Another rather good sized stream is Yellow Breeches...above streams being Boiling Springs. Cumberland County is quite rich in minerals, the most abundant being |  | | Journal (article/letter/editorial) | | Harcujuela,Spa. Traskbole,Fin Waldeck,Ger Sri Lanka Lewiston,lD Brittany,Fr Average Average Average u -za...Heat capacitiesand entropies of sillimanite, fibrolite, andalusite,kyanite, and quartz and the Al,SiO...3 3 . Cameron, W.E., and Ashworth, J.R (1972) Fibrolite and its relationship Pattison, D.R.M. (1992) Stability |  | | Book (edition) | | tions PC: Private Collection LA: Los Angeles County Museum (Los Angeles) COMMENTS This section contains...Pyrophyllite: North Carolina Japan San Benito County, Gahnite: Colorado Jadeite: California b 1 ...cushion emerald cut round Mozambigue 11 37.2 Idaho Mexico 49 35 5.5 0.7 Africa India Africa Sri...Namibia 1.594 1 Kimito, Finland 1.611 Fremont County, Colorado 1.594 Frequently seen in amber are... in crystals and mas- yellow color. Custer County, South Dakota: masses up to 200 tons at Tinton |  | | Book (edition) | | Utah; Arizona; New Mexico; Coeur d’Alene district, Idaho. Chihuahua, U.S.S.R.; Comments: Andalusite is...After California. the occurrence in San Benito County, have the variety known as morganite. Heliodor...Dakota; Utah; Colorado; North Carolina; Connecticut; Idaho; New Hampshire. Canada; Mexico; Morganite: California:...20.7 (pale blue, Madagascar); 15.3 (blue-green, Idaho); 14.3 (blue, Connecticut). Other Colors: SI:...Many localities known: Tiger, Arizona; Colorado; Idaho; South Dakota; New Mexico; Montana; Nevada; California |
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