Search Results - "Rock, N M S"

Geochemical discrimination between shoshonitic and potassic volcanic rocks in different tectonic settings. a pilot study by MÜLLER, D, ROCK, N. M. S, GROVES, D. I

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Archaean carbon reservoirs and their relevance to the fluid source for gold deposits by Groves, D. I, Golding, S. D, Rock, N. M. S, Barley, M. E, McNaughton, N. J

“…It is commonly assumed that seawater-derived carbon in altered volcanic rock is the only major pre-metamorphic carbon-in-carbonate reservoir in Archaean…”
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A FORTRAN program for tabulating and naming Amphibole analyses according to the international mineralogical association scheme by ROCK, N. M. S

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The International Mineralogical Association (IMA/CNMMN) pyroxene nomenclature scheme: computerization and its consequences by ROCK, N. M. S

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The need for standardization of normalized multi-element diagrams in geochemistry: a comment by Rock, N. M. S.

“…A potpourri of mutually inconsistent normalized multi-element diagrams (‘spider-diagrams’) has been used in geochemistry, on the basis of different choices of:…”
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Fenites, breccia dykes, albitites, and carbonatitic veins near the Great Glen Fault, Inverness, Scotland by Garson, M. S, Coats, J. S, Rock, N. M. S, Deans, T

“…In the Abriacan-Dochfour-Moniack, Rosemarkie and Foyers areas near Inverness, on the line of the Great Glen fault, Moine metasediments, gneisses and…”
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Late Caledonian dyke-swarms of northern Britain: Spatial and temporal intimacy between lamprophyric and granitic magmatism around the Ross of Mull pluton, Inner Hebrides by Rock, N. M. S., Hunter, R. H.

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Intrusive metabasite belts within the Moine Assemblage, west of Loch Ness, Scotland; evidence for metabasite modification by country rock interactions by Rock, N. M. S, MacDonald, R, Walker, B. H, May, F, Peacock, J. D, Scott, P

“…Metamorphosed basic igneous rocks representing an extensive differentiated sill complex (with minor dykes) now form two NE-SW 'belts' approx 10 km wide in W…”
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Marscoite and the origin of andesites by ROCK, N. M. S

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Complexly zoned Ti-rich melanite-schorlomite garnets from Ambadungar carbonatite-alkalic complex, Deccan Igneous Province, Gujarat State, Western India by Gwalani, L.G., Rock, N.M.S., Ramasamy, R., Griffin, B.J., Mulai, B.P.

“…Ti-rich garnet phenocrysts from a tephrite (‘nephelinite’) plug in the Ambadungar complex situated in the Chhota Udaipur alkalic subprovince show concentric…”
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Do lamprophyres carry gold as well as diamonds? by Rock, Nicholas M. S, Groves, David I

“…A study that proposes the idea that spatial and temporal association of gold and silver vein deposits with lamprophyres is a direct consequence of the…”
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Alkaline rocks and carbonatites of Amba Dongar and adjacent areas, Deccan Igneous Province, Gujarat, India: 1. Geology, petrography and petrochemistry by Gwalani, L. G., Rock, N. M. S., Chang, W. -J., Fernandez, S., All gre, C. J., Prinzhofer, A.

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Archean carbon reservoirs and their relevance to the fluid source for gold deposits by Groves, D I, Rock, N M S, McNaughton, N J, Golding, S D, Barley, M E

“…Evidence for seafloor alteration and fault-controlled regional alteration, two carbonate-alteration styles that predate regional metamorphism and gold…”
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Geology of the volcanic-hosted Brockman rare-metals deposit, Halls Creek Mobile Zone, northwest Australia. l. Volcanic environment, geochronology and petrography of the Brockman volcanics by Taylor, W. R., Page, R. W., Esslemont, G., Rock, N. M. S., Chalmers, D. I.

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Late caledonian lamprophyre dyke swarms of South-Eastern Scotland by Shand, P., Gaskarth, J. W., Thirlwall, M. F., Rock, N. M. S.

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Alkaline rocks and carbonatites of Amba Dongar and adjacent areas, Deccan Alkaline Province, Gujarat, India. 2. Complexly zoned clinopyroxene phenocrysts by Rock, N. M. S., Gwalani, L. G., Griffin, B. J.

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Late Caledonian Dyke-Swarms in Southern Scotland: A Regional Zone of Primitive K-Rich Lamprophyres and Associated Vents by Rock, N. M. S., Gaskarth, J. W., Rundle, C. C.

“…Siluro-Devonian magmatism in the Southern Uplands (Scotland) and Northern Ireland includes a hitherto neglected regional SW-NE zone, c. 10 km wide and >300 km…”
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Mineralogy, geochemistry and petrogenesis of the Metters Bore No. 1 lamproite pipe, Calwynyardah Field, West Kimberley Province, Western Australia by Hwang, P., Taylor, W. R., Rocky, N. M. S., Ramsay, R. R.

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Archaen carbon reservoirs and their relevance to the fluid source for gold deposits by GROVES, D. I, GOLDING, S. D, ROCK, N. M. S, BARLEY, M. E, MCNAUGHTON, N. J

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Chemical mineralogy of the Monchique alkaline complex, southern Portugal by Rock, Nicholas M. S.

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