Articles related to sapphire
 
Famous diamonds
Hardness, color and clarity scales
The Mohs scale measures the hardness or durability of minerals and natural gemstones. Hardness refers to the gemstone’s ability to resist abrasion. In other words, it describes the stone’s capacity to resist scratches from other minerals. If you were to take a diamond (has the highest score) and try to scratch its surface with a ruby (the next highest score), you would be unsuccessful. However, if you were to take the diamond and scratch the surface of a ruby, it would cause a scratch in the ruby stone.
Sunday, July 26, 2020
Famous diamonds
The De Beers Diamond

Saturday, June 20, 2020
Oilprice.com - oilprice.com
5 Record Breaking Gemstones Even Billionaires Can’t Buy
As Elizabeth Taylor once said: “I adore wearing gems, but not because they are mine. You can't possess radiance, you can only admire it.” It’s a good philosophy, because when it comes to the world’s biggest, rarest and most extraordinary gemstone discoveries, no one—not even billionaire President Donald Trump—could afford the possession. We’re not talking about the average diamond engagement ring that sets you back $4,000 and was probably grown in a lab. And we’re not talking about the $3,000 ru
Thursday, February 22, 2018
Mac Slavo - ShtfPlan
China’s Building A LASER That Could ‘Tear Space Apart’
The Chinese are building a laser that is 10 trillion times more intense than the sun and could rip apart space. Physicists say that this laser could be operational as early as 2023. Physicist Ruxin Li and colleagues are breaking records with the most powerful pulses of light the world has ever seen. At the heart of their laser, called the Shanghai Superintense Ultrafast Laser Facility (SULF), is a single cylinder of titanium-doped sapphire about the width of a Frisbee. After kindling the light i
Thursday, February 1, 2018
Oilprice.com - oilprice.com
5 Top Picks As Luxury Markets Boom
The charming mysticism of precious stones is the stuff of legend, and today, these ‘tears of the gods’ are opening up major new opportunities for investors. Now estimated to be worth north of $100 billion, the gemstone industry is growing in leaps and bounds, with analysts projecting that demand for diamonds and gemstones will continue to outstrip supply. A lack of new discoveries, a growing inclination towards branded ornaments, a plunging dollar and ease of access thanks to online shopping hav
Thursday, January 25, 2018
The Gold Report
Keith Barron Wants to Mine U3O8 'Cheep'
More mining companies should follow the example of the garimpeiro miners of Brazil who mine until they fail to make a profit, says Bob Moriarty of 321 Gold, who discusses one gold and one uranium company that may be changing the paradigm. The garimpeiro miners in Brazil can't spell either. All they know how to do is to mine at a profit. Unlike professionally run mining companies, they mine until they fail to make a profit. Then they stop. All garimpeiros
Friday, December 15, 2017
Mish - Global Economic Analysis
Trump Wants a “See-Through Wall”: He Will Choose the Design Personally
Trump wants a “great wall” on the US-Mexican border that Mexico will pay for. A new wrinkle is the wall must be see-through so we can see who is on the other side. Trump will personally select the design. CNN reports ‘You don’t need it all the way’ and other things Trump said about ‘the wall’ on Friday. President Donald Trump assured a crowd in Alabama Friday night that “the wall is happening.” Here are some of the more notable comments the President made during his speech regarding the constru
Sunday, September 24, 2017
24hGold - Publicnow
March 2016 Quarterly Activities Report
6501968a-0067-4bc8-8692-26e090138404.pdf 29 April 2016 QUARTERLY ACTIVITIES REPORT To 31stMarch 2016 Blue Energy Limited (ASX: "BUL") is pleased to report on progress in March 2016 quarter activities across the proven and emerging basins in Queensland and the Northern Territory in which the Company's key gas and oil projects are located. Key Points Blue Energy continuing discussions with gas buyers ACCC sees East Coast gas supply uncertainty Gas demand in Gladstone now twice
Wednesday, May 4, 2016
24hGold - MarketWired
True North Gems Announces US $21 million Strategic Offtake Agreement
VANCOUVER, BRITISH COLUMBIA--(Marketwired - Jan 28, 2016) - True North Gems Inc., (TSX VENTURE:TGX) ("True North" "TNG" or the "Company"), is pleased to announce it has entered into an offtake agreement with Chinastone (Inc.), an Asian based world-leader in high tolerance gemstone polishing and an international supplier to fine jewelers, watchmakers, and luxury trade professionals. About True North Gems True North Gems is transitioning from an exploration and development company
Thursday, January 28, 2016
24hGold - MarketWired
True North Gems Commences Mining at the Aappaluttoq Ruby and Pink Sapphire Deposit
VANCOUVER, BRITISH COLUMBIA--(Marketwired - Dec 2, 2015) - True North Gems Inc. (TSX VENTURE:TGX) ("True North", "TNG" or the "Company") is very pleased to announce the initiation of mining operations at the Aappaluttoq Ruby and Pink Sapphire deposit in S.W Greenland. "On behalf of True North Gems Inc., True North Gems Greenland A/S and all our working partners it is my great pleasure to announce that we have broken ground at Aappaluttoq," stated Nicholas Houghton, President and CEO of t
Wednesday, December 2, 2015
24hGold - Noodls
MPLX LP Commences Exchange Offers and MarkWest Energy Partners, L.P. Commences Consent Solicitations
FINDLAY, Ohio, and DENVER, Nov. 19, 2015 - MPLX LP (NYSE: MPLX) and MarkWest Energy Partners, L.P. (NYSE: MWE) (MarkWest) today announced that, in connection with the anticipated combination of MPLX and MarkWest, MPLX has commenced offers to exchange (each an 'Exchange Offer' and collectively, the 'Exchange Offers') any and all outstanding notes issued by MarkWest and MarkWest Energy Finance Corporation as set forth in the table below (the 'Existing MarkWest Notes') for (1) up to $4,100,000,000
Thursday, November 19, 2015
24hGold - Noodls
Market Update - Quarter to 30 September 2015
Gemfields plc ('Gemfields' or the 'Company') Market Update - Quarter to 30 September 2015 4 November 2015 Gemfields plc (AIM: GEM) presents an operational update for the three month period ending 30 September 2015, the first quarter of the financial year 2016. All figures are approximate and unaudited. Unless otherwise stated, the term 'carats' includes both emerald and beryl in relation to the Kagem emerald mine, and both ruby and corundum in relation to the Montepuez ruby deposit.
Tuesday, November 10, 2015
24hGold - Noodls
MarkWest Energy Partners Announces Filing of Definitive Proxy Statement
Special Meeting of Unitholders to be Held on December 1, 2015 DENVER--(BUSINESS WIRE)--Oct. 30, 2015-- MarkWest Energy Partners, L.P. (the “Partnership”) (NYSE: MWE) today announced that it has filed a definitive proxy statement and prospectus with the U.S. Securities and Exchange Commission regarding the pending merger pursuant to which the Partnership would become a wholly owned subsidiary of MPLX LP (“MPLX”) (NYSE: MPLX). A special meeting of the common unitholders has been set to approve t
Friday, October 30, 2015
24hGold - MarketWired
Aappalutoq Ruby Mine Reaches 75 Completion and Joint Venture Partner Earns Further 10 Ownership
VANCOUVER, BRITISH COLUMBIA--(Marketwired - Oct 19, 2015) - True North Gems Inc. (TSX VENTURE:TGX) ("True North" "TNG" or the "Company") is pleased to announce that 75% of the construction and infrastructure is complete at the Aappalutoq Ruby and Pink Sapphire deposit. As a result the LNS Group has now earned a further 10% ownership of the Project. "In 2015 Greenland suffered the worst winter in 30 years. Despite this, the LNS Greenland team proved their ability to battle through adverse
Monday, October 19, 2015
24hGold - MarketWired
True North Gems Pours Concrete for the Aappaluttoq Ruby and Pink Sapphire Process Plant
VANCOUVER, BRITISH COLUMBIA--(Marketwired - Sep 30, 2015) - True North Gems Inc. (TSX VENTURE:TGX) ("True North" or the "Company") is pleased to announce that it has commenced the concrete pour at the Aappaluttoq Ruby Project processing plant. The construction of the corundum and gemstone recovery facility is a major milestone on the project's critical path that remains on schedule. Blasting for the plant's foundations was initiated in late summer and specialized concrete work is expected to co
Wednesday, September 30, 2015
24hGold - Yahoo
COAL 8:35 am Arch Coal announces extension of private debt exchange offers and support agreement, now set to expire at midnight on September 23, 2015
3:55 pm Earnings Calendar (:SUMRX) : Today after the close look for the following companies to report:MTRX, BV, ADEP Tomorrow before the open look for the following companies to report:DLTR, QIWI, SAIC, DCI2:31 pm Arthur J. Gallagher acquires National Administration Company; terms not disclosed (AJG) : National Administration Company is a national program administrator that offers affinity group and association products and services throughout the United States2:02 pm Patriot National Bank:
Monday, August 31, 2015
24hGold - Yahoo
PLATINUM 1:57 am Platinum Group Metals files WBJV Project 1 technical report supporting the disclosure of the ...
3:55 pm Earnings Calendar (:SUMRX) : Today after the close look for the following companies to report:MTRX, BV, ADEP Tomorrow before the open look for the following companies to report:DLTR, QIWI, SAIC, DCI2:31 pm Arthur J. Gallagher acquires National Administration Company; terms not disclosed (AJG) : National Administration Company is a national program administrator that offers affinity group and association products and services throughout the United States2:02 pm Patriot National Bank:
Monday, August 31, 2015
24hGold - Noodls
Market Update - Quarter to 30 June 2015 - 12 August 2015
Gemfields PLC Gemfields plc ("Gemfields" or the "Company") Market Update - Quarter to 30 June 2015 12 August 2015 Gemfields plc (AIM: GEM) presents an operational update for the three month period ending 30 June 2015. All figures are approximate and unaudited. Unless otherwise stated, the term "carats" includes both emerald and beryl in relation to the Kagem emerald mine, and both ruby and corundum in relation to the Montepuez ruby deposit. Highlights Emeralds  Production summar
Wednesday, August 12, 2015
24hGold - Yahoo
I switched banks when I moved to New York and made $950
(Getty Images / Justin Sullivan) Chase Bank. Pretty much every aspect of my life changed when I moved to New York City in early June. Some of them — like no more driving and higher prices — were obvious. But others, namely the lack of my current banks, went under the radar until my parents suggested I look into it. I grew up in Wisconsin and went to school at the University of Missouri, and I banked with Town Bank and US Bank, but neither are in New York City. I also have a savings and IRA with
Monday, August 10, 2015
24hGold - Noodls
Montepuez Ruby Mine Maiden JORC Resource Reserves - 22 July 2015
Gemfields plc ("Gemfields" or "the Company") Montepuez Ruby Mine Maiden JORC Resource & Reserves 22 July 2015 Gemfields plc (AIM: GEM) is pleased to announce the publication of a Competent Persons Report ("CPR") produced by SRK Consulting (UK) Limited ("SRK") on the Montepuez Ruby Mine ("MRM" or "Montepuez"), which is 75% owned by Gemfields and 25% by local partners, Mwiriti Limitada. The CPR includes MRM's maiden Mineral Resource and Ore Reserve estimates and accompanying Statements prep
Wednesday, July 22, 2015
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