 | | Journal (article/letter/editorial) | | Auburn, Alabama 36849-5305 cookrob@auburn.edu Rhodonite Downloaded by [Universite Laval] at 20:02 10 July...introduced to the hobby through the lapidary arts, rhodonite may well have been the first pink mineral with...from only a relatively few occurrences. Although rhodonite [CaMn4Si5O15] would seem easy enough to identify...identify, much material initially considered to be rhodonite based on sight identification may not be, for...associated. Classic localities for fine crystallized rhodonite specimens include Franklin and Sterling Hill, |  | | Journal (article/letter/editorial) | | stable over a very wide range of pressure and temperature, and their wide range of compositions makes them...found at Hashupa and at Alchuri, in the Shigar Valley, Northern Areas, Pakistan (Blauwet 2006). • Good...the wide variety of aesthetic combinations, which range from isolated olive-green epidotes perched on large...garnets in a typical skarn assemblage, from Saline Valley, California. When this material was found, the...years and are destined to become a “classic” occurrence. Many other localities for good epidote specimens |  | | Book | | (because ofthe same secrecy). Thus, even if a small occurrence, stream, or hill was used as reference, it was...discovery; first the of history cplityand the occurrence color, size, (morphologY, find first the of cription...not precisely located, the environs of mineral occurrence is indicated with a circle instead of a point...in 1 956 in the core of a borehole in the Aksai Valley at the giant Chelkar salt dome, Uralsk district...southern s lope of the western margin of the Kurai Range, Kosh Agach district, Gorny Altai. Aktashite �rystals |  | | Journal (article/letter/editorial) | | SEPTEMBER 1982, VOL. 46, PP. 337-40 A calcium-poor rhodonite from Xanthi (N. Greece) ELIAS S. SAPOUNTZIS AND...Thessaloniki, ThessaJoniki, Greece ABSTRACT. A Ca-poor rhodonite (CaO 1.31 wt.%), found in a quartz vein cutting...d calc-silicate rocks. It is well known that rhodonite always contains in varying amounts Ca 2+, Fe 2...published data. The Ca content (1.31 wt.%) of the rhodonite from Xanthi area (northeastern Greece) is lower...because this is the first description of rhodonite occurrence in Greece, we think that the study of this |  | | Report (issue) | | series is comprehensive in that it includes the occurrence data given in all the previously published bulletins...Uralite Pargasite Anthophyllitc Gedritc Riebeckite Rhodonite Babingtonite Woliastonite Xonotlite Bertrandite...samarskite, scapolite, sidcritc, sidcrophyllite, spessartine, sphalerite, thorogummite, thulitc, tourmaline... serpentine, siderite, sillimanite, silver, spessartine, sphalerite, staurolite, talc, tetrahedrite,...malachite, nionazitc, mus covite, pyritc, rutile, spessartine, spinel, steatite, tourmaline, vermieulitc. CHESTERFIELD |  | | Journal (issue) | | Aquamarine Crystal with Large Mobile Bubble | Rhodonite from Washington State, USA | Talc Chinese Seal...settings), as small as 0.2 ct and in the D-to-J colour range. The unit measures 192×42×21 mm, with a colour touch...the Ambatofinandrahna area of the Amoron’i Mania region in central Madagascar, where it was extracted from...org/10.15506/JoG.1999.26.8.521. A New Occurrence of Rhodonite Associated with Nephrite Jade in Washington...State, USA Gem- and ornamental-quality massive rhodonite (MnSiO3) is commonly found in close association |  | | Book | | " However, this problem became such a common occurrence that it made more sense to drop this boring repetitive...senior author. Occurrence Wherever possible, I have tried to include the type of occurrence. This may be...This is a very short statement about the mode of occurrence: grains, crystals, aggregates, etc. as well as...France Germany Greece India Italy Japan Kazakhstan Kyrgyzstan Moon Nu111ber of Species Number of Species...Saint-Hilaire, Rouville County, Quebec, Canada. Occurrence: A single crystal (coated by an unidentified |  | | Report (issue) | | second guest activity was a tour of the Salt Lake Valley to experience its history, culture, and recent...ELEVATION IMAGES: AN EXAMPLE FROM THE COLORADO FRONT RANGE . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . 128 Range of Impact . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . 161 JADE AND RHODONITE DEPOSITS, BRITISH COLUMBIA, CANADA . . . . . ... . . . . . . . . . . . . . . . . . . . . 168 RHODONITE . . . . . . . . . . . . . . . . . . . . . . . |  | | Book (volume) | | discovery of an original(?) reference to a species' occurrence was a delightful triumph. Many original references...preservation of authenticated specimens of each mineral occurrence. Most species are abundant enough that they will...rule is usually true only for special items from a region. The common minerals are not usually thus affected...specimens sell for a premium is that visitors to a region seldom arrive when the supply of minerals is being...journals are devoid of useful systematic and occurrence data. The amateur mineralogist provides an important |  | | Book | | Sections of this book are devoted to the origin and occurrence of minerals and gems, others to a study of various...Mineralogy helps us decipher the origin, chemistry, occurrence, and properties of minerals. Those who explore...example, corun- be of a size within the accuracy range of the or voids. It air cavities dum be dry when...fairly constant, chemical the measurement may range of a therefore an excel- It is make to is...a were developed. Such lamps now cover a wide range of relatively intense ultraviolet light, 23 24 |  | | Book | | Topaz (p . 2) - idiomorphic crystal (9 mm); Thomas Range (USA) Text by Rudolf Dud'a and Lubos Rejl Revision...System of mineral classification 8 Origin and occurrence of minerals 8 Associated minerals 11 Properties...Lastly, data on the genesis, associated minerals, occurrence and application are included. The tabulated section...the minerals in this book as well. Origin and occurrence of minerals In order to gain some knowledge of...certain mineral deposit or rock, and eliminate the occurrence of some others. Examples of associated minerals |
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