copper carbonate
21Copper barilla — Barilla Ba*ril la, n. [Sp. barrilla.] 1. (Bot.) A name given to several species of Salsola from which soda is made, by burning the barilla in heaps and lixiviating the ashes. [1913 Webster] 2. (Com.) (a) The alkali produced from the plant, being… …
22Whim Creek Copper Mine — The Whim Creek Copper Mine is an operating copper oxide mine, located in the Pilbara region of Western Australia. History Copper was discovered several kilometres west of the town in 1872 and gold 20 km north in 1887. Copper has been mined on and …
23Native copper — Copper Native copper from Ray mine, Arizona (specimen 5.25 x 4 x 1 cm) General Category Native metal C …
24Uranium carbonate — Chembox new Name = Uranium carbonate ImageFile = Uranium carbonate.png ImageName = Uranium carbonate IUPACName = Uranium carbonate OtherNames = Uranyl Carbonate Section1 = Chembox Identifiers CASNo = Section2 = Chembox Properties Formula =… …
25Calcium carbonate — Calcium carbonate …
26White copper — White White (hw[imac]t), a. [Compar. {Whiter} (hw[imac]t [ e]r); superl. {Whitest}.] [OE. whit, AS. hw[imac]t; akin to OFries. and OS. hw[=i]t, D. wit, G. weiss, OHG. w[=i]z, hw[=i]z, Icel. hv[=i]tr, Sw. hvit, Dan. hvid, Goth. hweits, Lith.… …
27Porphyry copper deposit — Porphyry copper deposits are copper orebodies which are associated with porphyritic intrusive rocks and the fluids that accompany them during the transition and cooling from magma to rock. Circulating surface water or underground fluids may… …
28Lead came and copper foil glasswork — This article is on the techniques of lead came and copper foil glasswork. For a general overview of stained glass art, see stained glass. A typical copper foil Tiffany lamp, with a jonquil daffodil design Lead came and copper foil glasswork are… …
29Cold water pitting of copper tube — occurs in only a minority of installations. Copper water tubes are usually guaranteed by the manufacturer against manufacturing defects for a period of 50 years. The vast majority of copper systems far exceed this time period but a small minority …
30Erosion corrosion of copper water tubes — Erosion corrosion, also known as impingement damage, is the combined effect of corrosion and erosion caused by rapid flowing turbulent water. It is probably the second most common cause of copper tube failures behind Type 1 pitting which is also… …
