Browsing ELibrary by Author "Campbell A.J."
- DSpace Home
- →
- Геология России
- →
- ELibrary
- →
- Browsing ELibrary by Author
JavaScript is disabled for your browser. Some features of this site may not work without it.
Browsing ELibrary by Author "Campbell A.J."
Now showing items 1-10 of 10
-
Campbell A.J.; Simon S.B.; Humayun M.; Grossman L. (2003)Laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) was used to measure distributions of the siderophile elements V, Fe, Co, Ni, Mo, Ru, Rh, Pd, W, Re, Os, Ir, Pt, and Au in Fremdlinge with a spatial ...
-
Campbell A.J.; Humayun M. (2005)The concentrations of P, V, Cr, Fe, Co, Ni, Cu, Ga, Ge, As, Mo, Ru, Rh, Pd, W, Re, Os, Ir, Pt, and Au in the group IVB iron meteorites Cape of Good Hope, Hoba, Skookum, Santa Clara, Tawallah Valley, Tlacotepec, and Warburton ...
-
Righter K.; Campbell A.J.; Humayun M. (2005)We have measured diffusion coefficients for P, Cr, Co, Ni, Cu, Ga, Ge, Ru, Pd, Ir, and Au in Fe metal from 1150 to 1400°C and at 1 bar and 10 kbar. Diffusion couples were prepared from high-purity Fe metal and metal from ...
-
Campbell A.J.; Humayun M. (2003)Siderophile element abundances in individual metal grains in the ungrouped chondrite Grosvenor Mountains (GRO) 95551 and in the ordinary chondrites Tieschitz H3.6, Soko-Banja LL4, and Allegan H5 were measured with laser ...
-
Campbell A.J.; Humayun M. (2004)Siderophile element distributions within individual metal grains in two CH chondrites, Allan Hills 85085 and Pecora Escarpment 91467, were measured by laser ablation inductively coupled plasma mass spectrometry. Those metal ...
-
Campbell A.J.; Humayun M.; Meibom A.; Krot A.N.; Keil K. (2001)Laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) was used to measure distributions of the siderophile elements P, V, Cr, Fe, Co, Ni, Mo, Ru, Rh, Pd, W, Re, Os, Ir, and Pt in metal grains in the ...
-
Righter K.; Campbell A.J.; Humayun M.; Hervig R.L. (2004)A series of high temperature experiments was undertaken to study partitioning of several highly siderophile elements (HSE; Ru, Rh, Pd, Re, Os, Ir, Pt and Au) between Cr-rich spinel, olivine, pyroxene and silicate melt. ...
-
Campbell A.J.; Humayun M.; Weisberg M.K. (2002)Laser ablation inductively coupled plasma mass spectrometry was used to measure abundances of P, Cr, Fe, Co, Ni, Cu, Ga, Ge, As, Mo, Ru, Rh, Pd, Sn, Sb, W, Re, Os, Ir, Pt, and Au in metal grains in the Bencubbin-like ...
-
Humayun M.; Campbell A.J. (2002)Precise ratios of W and Re relative to Ir determined by laser ablation ICP-MS reveal that matrix metal in equilibrated ordinary chondrites (EOC) exhibits a correlated variation of these ratios. In unequilibrated ordinary ...
-
Chabot N.L.; Campbell A.J.; Jones J.H.; Humayun M.; Vern Lauer Jr.H. (2006)Carbon has been proposed as a potential light element in planetary cores, included in models of planetary core formation, and found in meteoritic samples and minerals. To better understand the effect of C on the partitioning ...
Now showing items 1-10 of 10
Search DSpace
Browse
-
All of DSpace
-
This Collection