EarthRef.org Digital Archive (ERDA) -- Composition of the 2/3B+1/3G mixture, island arc andesites and Archean upper crust

Keywords
average compositions, island arc andesites, Archean upper crust, bulk continental crust, oceanic crust, MORB, Archean bulk crust

Parameters
average compositions, 47Ag, 13Al, 33As, 79Au, 5B, 56Ba, 4Be, 83Bi, 35Br, 6C, 20Ca, 48Cd, 58Ce, 17Cl, 27Co, 24Cr, 55Cs, 29Cu, 66Dy, 68Er, 63Eu, 9F, 26Fe, 31Ga, 64Gd, 32Ge, 72Hf, 80Hg, 67Ho, 53I, 49In, 77Ir, 19K, 57La, 3Li, 71Lu, 12Mg, 25Mn, 42Mo, 7N, 11Na, 41Nb, 60Nd, 28Ni, 76Os, 15P, 82Pb, 46Pd, 59Pr, 78Pt, 37Rb, 75Re, 45Rh, 44Ru, 16S, 51Sb, 21Sc, 34Se, 14Si, 62Sm, 50Sn, 38Sr, 73Ta, 65Tb, 52Te, 90Th, 22Ti, 81Tl, 69Tm, 92U, 23V, 74W, 39Y, 70Yb, 30Zn, 40Zr

Materials
andesites, upper crust, oceanic crust, MORB

Project -- Earth Science Data Compilations -- Compendium of Geochemistry
The book focuses on compositional data and related references for such substances as solar photosphere, meteorites, igneous rocks, soils, sedimentary rocks, surficial waters, marine and terrestrial organisms (including humans), and aerosols. It emphasizes the use of original raw data as much as possible, and applies the statistical technique of factor analysis to elucidate any underlying interrelationships among chemical elements and given sample sets. Whenever applicable, simple chemical thermodynamic models are introduced to explain the observed partitioning of elements among different phases.