 | | Journal (article/letter/editorial) | | pluton, Kola Peninsula, Russia, and Mount Malosa, Zomba district, Malawi (Mindat, accessed 12/2015). In the...Watkins Ave., Oneonta, NY 13820; 3131 Todd Rd., Mount Sidney, VA 24467; 4218 Fairhaven, Hudson J0P 1H0...collectors a chance to loan Colorado specimens into a group display for a period of one year. Past themes have...Li-bearing and Cs-bearing minerals as well as tourmaline-group minerals. Anorogenic and postorogenic granite is...Franklin-Ogdensburg is known to contain the following: amphibole-group minerals (actinolite, edenite, ferroactinolite, |  | | Journal (article/letter/editorial) | | depth”. We list the general characteristics of each group in turn, and explain how petrogenetic processes...dehydration-type metamorphic reactions affecting serpentine-, chlorite- and epidote-bearing assemblages. Chief among...minerals and 2027 vol 43#6 art 08.indd 2033 chlorite, respectively, in the sedimentary precursor. Both...Borborema belt in Brazil, and in the Pala District of southern California. The spatial association with calc-alkaline...in view of the volumetric importance of feldspar-group minerals, constitutes a fertile area of future study |  | | Journal (issue) | | Identify Emeralds Bastnäsite and Parisite from Malawi THE QUARTERLY JOURNAL OF THE GEMOLOGICAL INSTITUTE...Bastnäsite-(Ce) and Parisite-(Ce) from Mt. Malosa, Malawi Alessandro Guastoni, David Kondo, and Fabrizio...subscribers should add GST. Discounts are available for group subscriptions, renewals, GIA alumni, and current...post-growth treatments. In this study, we describe a group of strongly colored pink CVD lab-grown diamonds...and water vapor in air. The spectra in the mid-IR region were normalized based on the two-phonon absorptions |  | | Book | | localities for good ilmenite crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County...(Chamberlain and Robinson, 2013). MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the...discoveries in the famous alkaline pegmatites of Mount Malosa in the late 2000s include specimens showing...in Switzerland, it is only in the Maderanertal region of east-central Canton Uri that clefts bearing...clefts are found fairly commonly throughout this region, such that only a handful of notable finds during |  | | Journal (issue) | | Krasny Chikoy, Transbaikalia, Eastern Siberian Region, Russia .........................................you to become a Fellow and join this important group. Wear the medallion with pride! Contact Tom Gressman...Krasny Chikoy, Transbaikalia, Eastern Siberian Region, Russia Jindr=ich Kynický,1 Jan Kynický,2 Bryan...INTRODUCTION Gem tourmaline from Russian’s Transbaikalia region has become a valuable part of our global mineral...Chikoy, Chitinskaya Oblast, central Transbaikalia region in Zabaykalsky Krai, Eastern Siberia, Russia. The |  | | Journal (issue) | | you to become a Fellow and join this important group. Contact Tom Gressman (tom.gressman@minrec.org,...that had recently been mined by Gary Freeman at Mount Mica. The stone had an unusual blue color, and she...apatite, Plumbago mountain for rose quartz crystals, Mount Mica for tourmaline, the Keith and Pulsifer quarries...efforts have now come full-swing, and he is back at Mount Mica and Newry, mining for the Plumbago Mining Corporation...seriously, that we were dining in what Frank calls the “Mount Mica Hilton!” Frank’s narratives include colorful |  | | Book | | Republic of China Pages 76-77: Brookite crystals from Mount Bregaceto, Liguria, Italy Pages 104-105: Azurite...it possible to ascribe any crystalline form to a group of faces with very similar characteristics. H U...granite from Baveno, Piedmont, Italy. Above: A group of pyrite crystals showing a perfect example of...luster. topaz and minerals from the tour¬ maline group. Resinous This term is applied to a luster like...luster of heulandite, a mineral of the zeolite group, can be defined as pearly. Below, left to right: |  | | Book | | 15 mm (1 9h2 in) come from Konder in Khabarovsk Region, small crystals, but mainly nuggets, weighing up...aggregates are found in Sri Lanka (Radegara, Galle region). Accumulations in Buckingham and Grenville, Quebec...Freiberg, Germany; Cobalt, Ontario, Canada and in Mount Isa, Queensland, Australia. It was a principal Ag...Austria and from the deposits in the Tri State region, Missouri, USA. Crystals up to 10 mm (3/s in) occurred...(3/M in) long were described from Burra district, Southern Australia, Australia. Crystals up to I 0 mm Cla |  | | Book | | to 15 mm ("/» in) come from Konder in Khabarovsk Region, small crystals, but mainly nuggets, weighing up...aggregates are found in Sri Lanka (Radegara, Galle region). Accumulations in Buckingham and Grenvillc, Quebec...Freiberg, Germany; Cobalt, Ontario, Canada and in Mount Isa, Queensland, Australia. It was a principal Ag...Austria and from the deposits in the Tri State region, Missouri, USA. Crystals up to 10 mm ('/» in) occurred...(J/s in) long were described from Burra district. Southern Australia, Australia. Crystals up to 10 mm (Ys |  | | Book | | (Fe,Mg,Zn)3-4 LOCALITIES AND ASSOCIATIONS GROUP INTRODUCTIONS Shows important rock or mineral localities...introductory page describing the parameters of the group, as well as any further sub-groups. is often associated...lazuli. Lazurite is a member of the feldspathoid group. It is always deep or vibrant blue, and it was once...representative specimens show the diversity within the group. SECTION SHOWN bladed crystals rich blue colour...Some silicate minerals also inlude an additional group classification. CRYSTAL SYSTEM: the crystal system |  | | Book | | be tabulated with data for other members of the group. Drawings of idealized crystals by Laszlo Horvath...Labuntsovite-, Zeolite-, Lovozerite- and Cancrinite-group minerals and directed studies on fenite rocks. Dr...named Monteregie is now the current name of the region. he name Mont Saint-Hilaire is used interchangeably...what is now the Richelieu River and Lake Champlain region, Samuel de Champlain first named the mountain Mont...protecting the only remaining primeval forest in the region. THE EARLY SCIENTIFIC INVESTIGATIONS T he earliest |
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