 | | Book | | Mineralogy of Michigan by E. W. Heinrich updated and revised • by George W. Robinson M By E W~ Hellnr]ch...Museum Michigan Technological University Houghton, Michigan 49931 2004 © MINERALOGY OF MICHIGAN 3 FOREWORD...FOREWORD Michigan has a long and varied geologic history that includes repeated episodes of volcanism...before the first Europeans set foot here. When Michigan became a state in 1837, one of the first actions...and we continue to learn more about them today. Michigan minerals helped to build the state and nation |  | | Report (issue) | | (CaBSiO4OH) vesicle filling from a basaltic Houghton County lava flow. Small specks of native copper occur...the surface and between the nodular masses. The Michigan Bicentennial symbol (back cover) incorporates...Survey Division BULLETIN 6 THE MINERALOGY OF MICHIGAN by E. Wm. Heinrich Professor of Mineralogy and...University of Michigan Ann Arhor, Michigan Lansing, Michigan 1976 STATE OF MICHIGAN WILLIAM G. Mrr...State of Michigan CL '48 s.321.6. Printed by Speaker-Hines and Thomas, Inc., Lansing, Michigan. Available |  | | Journal (article/letter/editorial) | | Note on the beach sand from Baltic Sea By TOMASZ TURLEY Downloaded by [University of Florida] at 16:59...examination of a sample of the beach sand from the Baltic coast of the town of Gdynia, Poland. The sample...George DeVore of the University of Chicago, the Baltic Sea sand has been analyzed for the heavy minerals...opal—also contains plagioclase, orthoclase and the mica group; magnetite, hematite, ilmenite, limonite and...1957) there appear a number of articles concerning Baltic Sea sand. These papers deal with the sand's mineralogical |  | | Journal (issue) | | JANUARY-FEBRUARY 1978, Volume 53 Number 1 S 10 The Mica Minerals Mark C Blazek One Locality Minerals of...be returned to the photographer after use. The Mica Minerals "The Mica's comprise a glittering array...mineral species. The micas, according to their group name which is of ancient Latin derivation (probably...to behold the splendid sparkle of the distant mica-mine dumps in New England sunshine to agree with tftis...cabinet they can scarcely be surpassed. A chunk of mica is one of the first specimens acquired by any beginning |  | | Catalog/List | | Greenish, sparse, acicular micros in Penberthy Croft Mine, St 1cm £4 s AGARDITE Y Ca Cu As_O_O_H_____c_a_v_iti_e'-s-'in'-'-...215 69 3 11 Rich white crusts on matrix. Rawhide Mine, Mohave ½x½£3 _P_b_S_iO_13 _ _ _ _ _ _ _ _ _ _ _...Hornblende ALLANITE Black areas in actinolite Bastnas Mine Sweden lxl £1.20 CeYFeSiO Quite attractive blue-grey...£4 garnet group Crystal 1 inch across Grey veins in and on matrix, some with Fallowfield mine, Ix½ ALSTONITE...SO/4 OH magnification there arc small crystals County, Arizona -------------"'--------'-'--'----'--____;; |  | | Catalog/List | | Greenish , sparse, acicular micros in Penbenhy Croft Mine, St cavities in quartz_________________ Hilary Cornwall...ALAMOSITE Rawhide Mine, Mohave Ixl £9 'A x A £3 1 xA Pb SiO/3_____________ County. Arizona, U.S.A £5___...Feldspar_____________ Black areas in actinolite Basinas Mine Sweden 1x1 £1.20 ALLANITE 9 Ce Y Fe SiO__________...grey masses with possible Alstonite Fallowfield mine, ALSTONITE 13 Hexham.Northumberland micros.____...OH__________ magnification there are small crystals County, Arizona Pure green cleavage AMAZONITE Landsverk |  | | Book | | (41/i in. ) high from Tourmaline Queen Mine, San Diego County, Pala, California. Back Cover: Azurite...Inquiries should be addressed to Abbeville Publishing Group, 488 Madison Avenue, New York, NY 10022. Printed...contajning a metal and an oxygen-bearing anionic group. For example, calcite is a forn1 of calcium carbonate...materials are presented by mineral species or 1nineral group in an order clustering s.imilar gen1s together....minerals are. Thus, for example, franklinite, a zinc iron oxide, is named for its source at Franklin, New |  | | Book (edition) | | commonly have several variants, such as Great Smoky Group, Great Smoky Conglomerate, Great Smoky Formation...the total of 4,284 new Terms were United States county and city Terms. Counties and Cities in the United...States Earlier editions had Terms such as Washington County and Portland for counties and cities of the United...for example: Washington County Arkansas and Portland Maine. Each new county Term can now autopost its...to counties was a major task. The scope of U.S. county and city Terms can now be clear even when they |  | | Book (edition) | | The largest groups of new terms have been U.S. county names; rock-formation names (mostly North American);...Thesaurus. These include local geographic terms, U.S. county names, rock-formation names, and fossil names.... a. Geographic Coordinates peridot BA olivine group nesosilicates orthosilicates silicates BT minerals...term must be a name unique to one area. Lincoln County is not assigned coordinates in the Thesaurus, because...(BT-NT) relationship is that of a group to an individual in the group, e.g., BT minerals to NT silicates |  | | Catalog/List | | CYANOTRICHITE Grandview (Last Chance) Mine, Grand Canyon, Coconino Co., Arizona, USA Fuzzy, blue aggregates looking...Typically this process results in an orange-brown iron rich matrix referred to as a “limonitic gossan”...Cyanotrichite, overcoating a warm-brown gossan matrix of iron oxides. At around 5.5 inches (13.9 cm) long, this...Estimate: $800-$1,200 87004 KROEHNKITE Chuquicamata Mine, Calama, El Loa Province, Antofagasta Region, Chile...New Cornelia Mine (Ajo Mine), Ajo, Little Ajo Mts, Ajo District, Pima Co., Arizona, USA This Malachite |  | | Catalog/List | | full shoulder mount of a North Texas White-tail Buck with superior quality taxidermy; he is so lifelike...any type of Deer for good looks. It is a handsome Buck that will turn heads in any home, office, or cabin...compare to none however. This example is a mature Buck with a very lifelike and handsome pose. The taxidermy...SHOULDER MOUNT Odocoileus hemionus hemionus This big Buck was taken near Gunnison Colorado. He sports a nice...and quite sporting to hunt. This one is a large Buck with horns measuring 8½ x 8⅜ inches long, each 3 |  | | Book (edition) | | hydrated silica; and limonite, an amorphous hydrated iron oxide. CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY The...result take different names depending on the ratio of iron to magnesium (breunnerite, mesitite, pistomesite)...affinity the new cations have with magnesium and iron. Solid solubility is a very complex phenomenon,...minerals, such as the "hourglass" in augite and the "iron cross" in anular dalusite (chiastolite). Certain...are the "cross" crystals of arsenopyrite and the "iron cross" crystals of pyrite. Multiple twinning includes |  | | Journal (article/letter/editorial) | | isomorphic admixture in rutile, ilmenite, crichtonite group, micas, chlorites, and other minerals. Vanadium...In the Buena Vista Hills Fe-V deposit in Nevada (USA), submicroscopic exsolution lamellae of coulsonite...the north-eastern zone. The Strelna Group was more likely Group was more likely deposited from 2.53 Ga...[24]. The deposition of the Varzuga Group took the Varzuga Group took place appoximately during the Lomagundi-Jatuli...Tominga Group is present only in the south-western zone (Figure 2). Apart from basic The Tominga Group is |  | | Book (edition) | | (Brazil). Malcolm Back (Canada), Henry L. Barwood (USA). Dmitriy Belakovskiy (Russia). Fabio Bellatreccia...(Italy), T.S. Ercit (Canada). Alexander Falster (USA). Jeffrey de Fourestier (Canada). Robert Gault (Canada)...Henderson. Jr. (USA). D.D. Hogarth (Canada). J.L. Jam bor (Canada), Anthony R. Kampf (USA). Pave! M. Kartashov...Karnp-Moller (Denmark). Akira Kato (Japan). Lance E. Keams (USA). Elisabeth Kirchner (Austria), Uwe Kolitsch (Austria)...Republic). Per Nystcn (Sweden), David O'Hanlcy (USA). Filippo Olmi (deccased) (ltaly). Werner H. Paar |  | | Book | | copper are in the Keweenaw Peninsular, Lake Superior, USA, the largest being I 5 x 7 x 3m (approx. 50 x 23...140mm (5½ in) long occurred in the Ray mine and in Bisbee, Arizona, USA. Very fine spinel-law twins up to...Superior, Michigan, USA. Wires, up to 100 mm (4 in) long, come also from the San Genaro Mine in Huancavelica...Dorado, California, US.A. Gold, 68 mm, Eagle's Nest Mine, California, US.A. Gold gold on it. Typical aggregates...from Farncomb Hill near Breckenridge, Colorado, USA. Fine crystals were also found in Berezovsk, Ural |  | | Book | | copper are in the Keweenaw Peninsular. Lake Superior, USA, the largest being 15 x 7 x 3m (approx. 50 x 23 x...(5'A in) long occurred in the Ray mine and in Bisbce, Arizona, USA. Very fine spincl-law twins up to...Superior, Michigan, USA. Wires, up to 100 mm (4 in) long, come also from the San Gcnaro Mine in Huancavclica...found in many localities in California, USA (Colorado Quartz mine. Nigger Hill and others). Fine leaf gold...in) long were very rare in Ground Hog mine, Gilman, Colorado, USA. The largest known sheets of crystallized |  | | Book | | Magnificent hexagonal crystals of chalyblte, an Iron carbonate. The triangular 'growth shadows' that...describing some of its chemical properties. Within each group the minerals are listed accord¬ ing to CIM; and...and Chihuahua, Mexico. In the USA silver occurs at Keweenaw, Michigan, in association with copper ores...bearing agents. Above: Copper from Lake Superior. Michigan. This crystal shows the enlarged faces of the...dendritic (plant-like) habit and is from Houghton, Michigan Right: This silver specimen from Seed. Sarrabus |  | | | | world-renowned gem and mineral collection at Los Angeles County Museum of Natural History since 1980. Joan Kaylor...a multi-layered planet com- prised of a core of iron and nickel, a cooler intermediate layer of rock...predominately of a limited number of elements, including iron, silicon, magnesium, oxygen, and aluminum. Meteors...gravity layered the elements; the denser ones, mostly iron and some nickel, sank toward the center, the lighter...phenomena 13,000°F (7,200°C). through cracks in The iron should be ofthe universe; the rules of the crust |  | | Journal (volume) | | Earth, Editorial and Design by T he Brown Reference Group pie ISBN O 7489 7935 2 NO i 07 04 18 Printed in...with gold' is believed to come from the flecks of iron pyrite that can be seen in the pavements, and which...is made up of the elements iron and sulphur. Because pyrite contains iron, which can be extracted using...Mexico. Eight-sided crystals from the Traversella mine, Piedmont, Italy. .&. crystals. It can also be...are often replaced by pyrite. FACT FILE PYRITE Group: Sulphides Crystal system: Cubic Habit: Cubes, |  | Stach, Paweł, Natkaniec-Nowak, Lucyna, Wagner, Marian, Dumańska-Słowik, Magdalena, Mroczkowska-Szerszeń, Maja, Wesełucha-Birczyńska, Aleksandra, Drzewicz, Przemysław, George, Carlos, Garcia, Edwin (2020) A Study on the Formation Environment of the La Cumbre Amber Deposit, from Santiago Province, the Northwestern Part of the Dominican Republic. Minerals, 10 (9) 736 doi:10.3390/min10090736 | Journal (article/letter/editorial) | | resins are called “amber”(excluding resinite), e.g., Baltic amber, Indonesian amber and Dominican amber. They...abundant. The latter occurs mostly in the Palo Quemado mine, south of La Cumbre. dated from the Oligocene...of amber-bearing coaly shales from the La Cumbre mine were studied in detail to reveal their petrogenesis...petrological analyses of the rock samples from La Cumbre mine were completed. The abundant coalified plant detritus...[29] for Miocene sediments from Greece (Meliadi Mine) and Gruber and Sachsenhofer [30] for Miocene sediments |  | | Journal (issue) | | what it can do, w hat it is used for, and t he group of minerals it belong s t o. Origins gives the location... miners drill holes in the rock at Taxco silver mine in Mexico. Right: North Sea drilling rig 'Claymore-A'...the most fascinating examples in each min eral group. This map highlights some of the world's leading...Europe and Asia. Amber is found deposited along the Baltic coast. Further east, towa rds Siberia, aquamarines...Russia Is also a producer of gold, chromium ore, iron ore, mercury, potash and sulphur. The Mogok region |  | | Book | | world-renowned gem and mineral collection at Los Angeles County Museum of Natural History since 1980. Joan Kaylor...is a multi-layered plane! comprised of a core of iron and nickel, a cooler incermediate layer of rock...predominately of a limited number of elements, including iron, silicon, magnesium, oxygen, and aluminum. Meteors...gravity layered the elements; the denser ones, mostly iron and some nickel, sank toward the center, the lighter...phenomena 13,000°F (7,200°C). through cracks in The iron should be ofthe universe; the rules of the crust |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...to the chemical formula, allegiance to a mineral group, symmetry and crystal structure as well as the strongest...chemical formula, structure (crystal system, space group, and unit cell dimensions), and at least some other...site occupancy. The Sb members of the tennantite group (2.G) will serve as a good example: tetrahedrite...very complicated compositions, e.g. the amphibole, mica, tourmaline, labuntsovite, eudialyte, and several |  | | Journal (article/letter/editorial) | | . . . . . . . . . . . . . . . . . . . Platinum group elements (PGE) . . . . . . . . . . . . . . . . ...platinum-group-element deposits . . . . . . . . . . . . 6.3. Structure-related platinum-group-element...Sedimentary platinum-group-element deposits . . . . . . . . . . 6.5. Platinum-group-element supply and.... . . . . . . . . . . . . . . . . . . . . . . . Iron . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . 9.2. Magmatic iron deposits . . . . . . . . . . . . . . . . . . . | | | Journal (article/letter/editorial) | | . . . . . . . . . . . . . . . . . . . Platinum group elements (PGE) . . . . . . . . . . . . . . . . ...platinum-group-element deposits . . . . . . . . . . . . 6.3. Structure-related platinum-group-element...Sedimentary platinum-group-element deposits . . . . . . . . . . 6.5. Platinum-group-element supply and.... . . . . . . . . . . . . . . . . . . . . . . . Iron . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . 9.2. Magmatic iron deposits . . . . . . . . . . . . . . . . . . . |
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