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Info Database Last Updated 08.04.2024 (Entity News entries: 7)
Type/Category of Info:
General Mining News
Info Source From:
The Aspen Democrat. Volume: 2 [II], Issue No. 5Info Publication Date:
August 10, 1901Info found on page:
3Info Title:
Nabob Sinking on Seven Thirty
(From the Cripple Creek Press.)
—————————
NABOB.
Nabob stock is steadily advancing and the people who have shorted it are getting alarmed. The company is sinking a fine working shaft on its Seven Thirty claim, following a vein the values in which occasionally run pay.
The shaft is now down 74 feet and the intention is to deepen it to the 100 point before starting lateral work.
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Above Info was Last Updated on 30.10.2020 (11:04:30)
Above Info was First Seen 15.10.2019
Type/Category of Info:
General Mining News
Info Source From:
The Mining World. Volume: 24 [XXIV], Issue No. 6Info Publication Date:
February 10, 1906Info found on page:
226Info Title:
Seven Thirty Lessees in Silver Ore
Denver, Colo.—Lessees operating the Seven Thirty mine have a body of mineral 18 inches thick that runs over 400 ounces silver per ton.
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Above Info was Last Updated on 28.10.2023 (10:21:05)
Above Info was First Seen 28.10.2023
Type/Category of Info:
General Mining News
Info Source From:
Mining and Scientific Press. Volume: 96 [XCVI], Issue No. 2487; 12Info Publication Date:
March 21, 1908Info found on page:
375Info Title:
Seven-Thirty Contract for Sinking Let
Active development work is progressing on the property of the Michorado Gold Mining Co. on Iron Clad hill. On the Seven-Thirty claim, adjoining the Forest Queen, a contract has been let for the sinking of the shaft to the 250-ft. level.
The shaft is now at a depth of 190 ft. and several stringers of good ore have been encountered. A station will be cut at the 200-ft. level and a drift started on the vein.
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Above Info was Last Updated on 04.08.2023 (09:20:53)
Above Info was First Seen 04.08.2023
Type/Category of Info:
General Mining News
Info Source From:
Mining Science. Volume: 58 [LVIII], Issue No. 1503Info Publication Date:
November 19, 1908Info found on page:
416Info Title:
Seven Thirty Extensive Development Happening
Extensive development is under way on the Seven-Thirty claim on Ironclad hill. Good ore bodies have been opened up, and the main shaft will be sunk to the 500-ft. level before drifting will be started.
The shaft is now down 375 ft. New machinery will be installed and air drills operated.
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Above Info was Last Updated on 09.04.2023 (08:16:31)
Above Info was First Seen 16.06.2010
Type/Category of Info:
General Mining News
Info Source From:
Mining and Scientific Press. Volume: 98 [XCVIII], Issue No. 2529; 2Info Publication Date:
January 9, 1909Info found on page:
71Info Title:
Seven-Thirty Gets a Deep Shaft in the South
Curtis J. Smith, president and general manager of the Michorado Gold Mining Co., owning the Seven-Thirty claim, has leased for a long term the Waterloo claim, adjoining on Ironclad hill, owned by the Blue Diamond Mines Co. A deep shaft is being sunk near the dividing line between the two properties, and both will be developed therefrom.
Notes/Text been Edited:
Abstracted and partly rewritten from source text.Internet Source Text Link(s) {Found/Seen/Known]:
Above Info was Last Updated on 04.08.2023 (08:31:58)
Above Info was First Seen 15.04.2022
Type/Category of Info:
General Mining News
Info Source From:
Mining Science. Volume: 59 [LIX], Issue No. 1512Info Publication Date:
January 21, 1909Info found on page:
56Info Title:
Seven Thirty Resume Sinking
Sinking has been resumed on the shaft of the Seven-Thirty mine on Ironclad hill. The shaft is now down about 350 ft.
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Above Info was Last Updated on 09.03.2022 (13:37:36)
Above Info was First Seen 17.06.2010
Type/Category of Info:
General Mining News
Info Source From:
Mining Science. Volume: 59 [LIX], Issue No. 1520Info Publication Date:
March 18, 1909Info found on page:
216Info Title:
Seven-Thirty Got Steam Hoist and Continue Sinking
A steam hoist has been installed on the Seven-Thirty claim and sinking has been started at the main shaft, which will be continued from the 400-ft. to the 500-ft. level, from whence laterals will be run to exploit the properties under lease in the vicinity.
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Above Info was Last Updated on 12.03.2022 (09:12:57)
Above Info was First Seen 17.06.2010