Mountain blue

Blue Mountain blue or Basic copper carbonate... 

Mossbauer spectrum spect A plot of the absorption, by nuclei bound in a crystal lattice, of gamma rays emitted by similar nuclei in a second crystal, as a function of the relative velocity of the two crystals. mus.bau-or. spek-trom mountain blue inorgchem 2CuC03-Cu(0H >2 Ground azurite used as a paint pigment. 

Similar results were reported in the literature for most European (Scandinavia, UK, Germany, Poland and Czech Republic) and North American (Ontario, Vermont, Quebec, Adirondack Mountains, Appalachian Mountains, Blue Ridge Mountains) freshwater sites, where monitoring of the effects of long-range transboundary air pollution on acidification occurs [23]. 

Similar results were observed in most European countries (UK, Germany, Poland, Czech Republic) and North American sites (Adirondack mountains, Blue ridge mountains, Maine, Atlantic Canada, Ontario). Significant trends were only found in Scandinavian countries and in the Appalachians Mountains, Vermont and Quebec. However, independently of the presence or not of a significant trend, at most smdied sites concentrations of base cations tend to decrease, phenomena that cannot be observed in the Alps [23]. 

LAPIS ARMENIUS See MOUNTAIN BLUE LAPIS LAZULI See LAPIS... 

MOUNTAIN BLUE Alc. Abbreviation for the Latin lapis armenius recorded by. SOHMERHOFF 1701 and GESSMANN 1906... 

ARSENIC VINEGAR QUICKLIME ANTIHOKY CASSEROLE BOILER CALX C.HYMICUS MOUNTAIN BLUE CALCINATE BOTTLE... 

Johann Michael Schiller (Windsheim, 27 May 1763- ) was an apothecary at Rothenburg on the Tauber, where he had a teaching laboratory in 1789 and in 1823 built a pharmaceutical school. He confirmed the luminescence on the crystallisation of potassium sulphate, and published on the preparation of lead plaster and sealing wax coloured blue with mountain blue. ... 

The Blue Ridge Mountains in the United States are part of the Appalachian Mountain chain extending from Georgia into Pennsylvania. They are noted for the blue haze that envelops the mountains. What is the chemical process that makes these mountains blue and why were they blue even in times when anthropogenic air pollution was not a factor ... 

Azurite n a-zho- r t n [F, fr. azur] (ca. 1868) Natural blue pigment derived from the mineral, azurite, a basic copper carbonate. The mineral occurs in various parts of the world in secondary copper ore deposits where it is frequently associated with malachite, a green basic carbonate of copper (Perkins D (2001) Mineralogy. Prentice-HaU, New York (1996) Kirk-Othmer encyclopedia of chemical technology pigments-powders. Wiley, New York Lewis PA (ed) (1985-1990) Pigment handbook, 2nd edn. vols 1-4. Wiley-Interscience, New York). Also known as Mountain Blue. 

Synonym, variant or common name See mountain blue. 

According to Bersch (1901), Payen s Mountain blue is a mixture of copper hydroxide and calcium carbonate. It was said to be prepared by adding calcium chloride to a solution of copper sulfate, then adding dilute calcium hydroxide solution to give a green copper chloride precipitate. A potassium carbonate/ calcimn hydroxide solution was then added to decompose the copper chloride and then co-precipitate copper hydroxide and calcimn carbonate. It was supplied as a paste. It is also hsted by the Colour Index (1971) imder Cl 77404. 

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