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Atomic clock
Results: 361

#	Item
281	136 RUBIDIUM (Data in kilograms of rubidium content, unless otherwise noted) Domestic Production and Use: Rubidium is not mined in the United States, and only a small number of U.S. companies process imported rubidium o Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2004-01-13 11:29:04 Reducing agents Phyllosilicates Rubidium Pollucite Lepidolite Caesium Pegmatite Mica Atomic clock Chemistry Matter Alkali metals
282	132 RUBIDIUM (Data in kilograms of rubidium content unless otherwise noted) Domestic Production and Use: Rubidium is not mined in the United States; however, occurrences are known in Maine and South Dakota, and rubidium Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2012-01-24 14:21:06 Reducing agents Phyllosilicates Rubidium Clocks Pollucite Atomic clock Lepidolite Mica Caesium Chemistry Matter Alkali metals
283	46 CESIUM (Data in kilograms of cesium content unless otherwise noted) Domestic Production and Use: Pollucite, the ore mineral of cesium, may be found in zoned pegmatites worldwide. There are occurrences of cesium-beari Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2008-01-31 14:45:13 Reducing agents Pollucite Zeolites Pegmatite Caesium Atomic clock Rubidium Dirty bomb Chemistry Matter Alkali metals
284	46 CESIUM (Data in kilograms of cesium content unless otherwise noted) Domestic Production and Use: Cesium is not mined in the United States. Pollucite, the principal ore mineral of cesium, is imported as concentrate fr Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2006-01-18 13:18:09 Reducing agents Pollucite Zeolites Clocks Pegmatite Caesium Rubidium Dirty bomb Atomic clock Chemistry Matter Alkali metals
285	132 RUBIDIUM (Data in kilograms of rubidium content unless otherwise noted) Domestic Production and Use: Rubidium is not mined in the United States; however, occurrences are known in Maine and South Dakota, and rubidium Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2014-03-07 16:41:05 Reducing agents Rubidium Phyllosilicates Clocks Atomic clock Pollucite Lepidolite Caesium Mica Chemistry Matter Alkali metals
286	132 RUBIDIUM (Data in kilograms of rubidium content unless otherwise noted) Domestic Production and Use: Rubidium is not mined in the United States; however, occurrences are known in Maine and South Dakota, and rubidium Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2013-02-14 08:58:13 Reducing agents Phyllosilicates Rubidium Clocks Pollucite Atomic clock Mica Caesium Lepidolite Chemistry Matter Alkali metals
287	40 CESIUM (Data in kilograms of cesium content unless otherwise noted) Domestic Production and Use: The United States is 100% import reliant on the principal cesium mineral, pollucite; however, occurrences of pollucite Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2013-01-29 11:02:38 Reducing agents Pollucite Zeolites Caesium Mica Pegmatite Rubidium Iodine-125 Atomic clock Chemistry Matter Alkali metals
288	Quartzlock 2012 Full Catalogue 3.pdf Add to Reading List Source URL: www.quartzlock.com Language: English - Date: 2013-07-10 13:19:57 Electromagnetism Electronic test equipment Synchronization Electronic design Clocks GPS disciplined oscillator Atomic clock Crystal oscillator Phase-locked loop Electronics Electronic engineering Oscillators
289	42 CESIUM (Data in kilograms of cesium content unless otherwise noted) Domestic Production and Use: Cesium is obtained from its principal ore mineral, pollucite, which occurs in some zoned pegmatites. Pollucite is not m Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2007-01-17 10:41:47 Reducing agents Clocks Pollucite Zeolites Pegmatite Caesium Atomic clock Dirty bomb Rubidium Chemistry Matter Alkali metals
290	132 RUBIDIUM (Data in kilograms of rubidium content unless otherwise noted) Domestic Production and Use: Worldwide, rubidium occurrences may be associated with zoned pegmatites in the minerals pollucite, a cesium alumin Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2011-01-24 13:33:36 Reducing agents Phyllosilicates Rubidium Clocks Pollucite Lepidolite Atomic clock Mica Caesium Chemistry Matter Alkali metals

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