Labradorite, Andesine, Sunstone, etc: the Feldspar Gems | zenith

There are a wide variety of feldspar gem types, and some are confusingly similar in ... expensive test equipment, but are both beautiful and nearly equal in value. .... and zenithia), Norway, Canada, Brazil, India, Madagascar and Zimbabwe.

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Zimbabwean dollar

The Zimbabwean dollar was the official currency of Zimbabwe from 1980 to 12 April 2009. ... At the time of its introduction, the Zimbabwean dollar was worth more than the U.S. dollar in the official...

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Gemstone Terminology - Earthmother Crafts

It is most commonly found in the United States, Brazil, Zimbabwe, Russia, ... Amber increases in value with the rarity and perfection of an entrapped object. ..... Feldspar: derives its name from the German words: "feld", meaning "field", and...

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Mining - Zimbabwe - export, area, infrastructure, sector

Mining was Zimbabwe''s leading industry in 2002, contributing 27% of export trade. ... The total value of mineral production exceeded $500 million per year, and the ... clays (including montmorillonite bentonite and fire clay), emerald, feldspar,...

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A Visit to the Kagem Open-pit Emerald Mine in Zambia | Research ...

Dec 31, 2014 ... ... to a major tourist industry at Victoria Falls for both Zambia and Zimbabwe. .... When a quartz-tourmaline vein and a quartz-feldspar vein intersect each other in ..... revenue and that the production was sold at market value.

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Zimbabwe Prices: Why Are They as High as New York City''s? | New ...

Jan 5, 2014 ... How Did Zimbabwe Become So Poor—And Yet So Expensive? ... in Zimbabwe, where they were once worth millions of Zimbabwean dollars.

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All about gemstones - Turquoise Museum

This green sodium feldspar has derived it''s name from one of it''s origins. ... in amber usually add to amber''s unique look and in many cases greatly increase its value. .... Currently mined from Zimbabwe, Sri Lanka and most recently from Brazil.

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Feldspar Value, Price, and Jewelry Information - International Gem ...

Oregon Sunstone Value via Gem Price Guide. See the .... FELDSPAR: Orthoclase, Madagascar, (4.98), Zimbabwe (1.23), Sri Lanka (1.5), Madagascar (2.5).

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mined in Zimbabwe - KPMG

Key commodities in Zimbabwe – Production & reserves. 14. 7.1 .... ZIA approved projects worth US$1.1 billion in 2014 and US$971 million for the half year ended 30 June. 2015 ...... and wolframite, beryl, mica, feldspar and gemstones, such as.

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Zimbabwe''s real wealth untapped | Africa | BDlive

Feb 4, 2013 ... Zimbabwe has the second-largest platinum reserves in the world next to South ... clays, emeralds, feldspar, graphite, kyanite, lizenithne, magnesite, mica, ... is again going to destroy significant economic value and goodwill.

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