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Sec. III, Ch. 4: The Saffire
Page
of 366
Text size:
188
The Sapphire.
According to the
Ceylon Observer,
of May 4, 1889' there had been recently found " a monster blue Sapphire, the shape of a piece of jaggery, weighing down in the scales 17 rupees."
MONTANA SAPPHIRES.
Although it is only recently that the importance of the Sapphire mines of Montana has been recognized, the existence of the gem-stones at this locality has long been known. In working the gold-bearing drifts of the Missouri river, near Helena, Montana, there were found numbers of curiously-shaped stones which attracted the attention of the gold-mining pioneers ; but after casual enquiry it was stated by jewellers that they were nothing more than quartz, and consequently of no value. The restless gold-seeker, did not therefore trouble to collect them, and after the failure of the supply of water, he moved on to what he thought more promising fields, and the "curious crystals" were forgotten. A few of them, however, were carried away by the wandering miners, and ultimately found their way to the jewellers of New York, where they were recognized as Sapphires, and the fine gem-stones, after cutting, found a sale at good prices.
It is stated by Mr. George B. Foote, one of the pioneers of Helena, that the first discovery of these gems was made at Eldorado Bar, in December, 1865. The earliest scientific reference to the stones was from the pen of the late Dr. J. Lawrence Smith, the eminent mineralogist, who in a paper contributed to the
American Journal of Science
for September, 1873, called attention to the existence of the Sapphire in North Carolina and Montana Territory.
The Montana Sapphires usually present the form of hexagonal tabular crystals, more or less rolled, many being
Page
of 366
Table Of Contents
Annotate/ Highlight
Streeter: Precious Stones and Gems
Introduction & Preface
Sec. I, Ch. 1
: Precious Stone or Gem Defined
Sec. I, Ch. 2
: Where Precious Stones are Found
Sec. I, Ch. 3
: Uses in Bygone Times
Sec. I, Ch. 4
: Working of Precious Stones
Sec. I, Ch. 5
: Engraving & Carving
Sec. I, Ch. 6
: Precious Stones as Objects of Commerce
Sec. I, Ch. 7
: Burning & Colouring of Precious Stones
Sec. II, Ch. 1
: Diamonds
Sec. II, Ch. 2
: African Diamonds
Sec. II, Ch. 3
: Australian Diamonds
Sec. II, Ch. 4
: Borneo Diamonds
Sec. II, Ch. 5
: Brazilian Diamonds
Sec. II, Ch. 6
: British Guiana Diamond
Sec. II, Ch. 7
: Indian Diamonds
Sec. II, Ch.
: Russian Diamonds
Sec. II, Ch. 9
: United States Diamonds
Sec. II, Ch. 10
: Coloured Diamonds
Sec. II, Ch. 11
: Bort Diamonds
Sec. II, Ch. 12
: Carbonado Diamonds
Sec. II, Ch. 13
: Value of Rough Diamonds
Sec. III, Ch. 1
: Ruby
Sec. III, Ch.
2: Ruby Mines of Burma
Sec. III, Ch. 3
: Ruby Mines of Burma Connection
Sec. III, Ch. 4
: The Sapphire
Sec. III, Ch.
: Star Stones
Sec. III, Ch. 6
: Spinel & Balas
Sec. III, Ch. 7
: Emeralds
Sec. III, Ch. 8
: Cat's Eye, The Chrysoberyl
Sec. III, Ch. 9
: Alexandrite
Sec. III, Ch. 10
: Opals
Sec. III, Ch. 11
: Turquoise
Sec. IV, Ch. 1
: Agate
Sec. IV, Ch. 2
: Amazonite
Sec. IV, Ch. 3
: Amber
Sec. IV, Ch. 4
: Amethysts
Sec. IV, Ch. 5
: Andalusite
Sec. IV, Ch. 6
: Aquamarines or Beryl
Sec. IV, Ch. 7
: Aventurine
Sec. IV, Ch. 8
: Bloodstones
Sec. IV, Ch. 9
: Carnelian
Sec. IV, Ch. 10
: Chrysoberyl
Sec. IV, Ch. 11
: Chrysoprase
Sec. IV, Ch. 12
: Crocidolite
Sec. IV, Ch. 13
: Euclase
Sec. IV, Ch. 14
: Garnet, Carbuncle, & Cinnamon Stone
Sec. IV, Ch. 15
: Hematite
Sec. IV, Ch. 16
: Hiddenite
Sec. IV, Ch. 17
: Iolite
Sec. IV, Ch. 18
: Jade
Sec. IV, Ch. 19
: Jasper
Sec. IV, Ch. 20
: Labradorite
Sec. IV, Ch. 21
: Lapis-lazuli
Sec. IV, Ch. 22
: Malachite
Sec. IV, Ch. 23
: Moonstone, Selenite, & Sunstone
Sec. IV, Ch. 24
: Moroxite
Sec. IV, Ch. 25
: Obsidian
Sec. IV, Ch. 26
: Oriental Onyx
Sec. IV, Ch. 27
: Peridot or Chrysolite
Sec. IV, Ch. 28
: Phenakite
Sec. IV, Ch. 29
: Quartz Cat's Eye
Sec. IV, Ch. 30
: Rhodonite
Sec. IV, Ch. 31
: Rock Crystal
Sec. IV, Ch. 32
: Sphene
Sec. IV, Ch. 33
: Spodumene
Sec. IV, Ch. 34
: Topaz
Sec. IV, Ch. 35
: Tourmaline
Sec. IV, Ch. 36
: Zircon or Jargoon
Appendix A
: Discrimination of Precious Stones
Appendix B
Index
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