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Petrology of some lithic fragments from Luna 20

Roedder, Edwin, Weiblen, Paul W.(1973). Petrology of some lithic fragments from Luna 20. Geochimica et Cosmochimica Acta, 37(4), 1031-1052. https://doi.org/10.1016/0016-7037(73)90198-1

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Datasets

numbertitleMethodsvariables analyzed
1Electron microprobe analyses (wt%) and atomic ratios of minerals in lithic fragments from Luna 20 samplesEMPCaO, MnO, SiO2, TOTAL, Cr2O3, MgO, FeO, K2O, Na2O, Al2O3, TiO2, P2O5, NiO, Mn, Fe, Ni, Cr, Mg, Ti, Si
2Electron microprobe analysis no. 27 (wt%) of Zr-Ti-REE mineral in troctolite clast of breccia fragment 516-1, and the standards usedEMPY2O3, Nd2O3, FeO, ZrO2, TOTAL, CaO, ThO2, Sm2O3, Gd2O3, Al2O3, Nb2O3, Ce2O3, Yb2O3, Cr2O3, K2O, TiO2, SiO2, MgO, MnO
3Electron microprobe analyses and CIPW norms (wt%) of melt inclusions (anal.28-34a), and defocused beam analyses of lithic fragments (anal.35-61) from Luna 20 samplesEMPFeO, MgO, SiO2, TiO2, TOTAL, Al2O3, CaO, MnO, Na2O, K2O, P2O5, Cr2O3, NiO

Methods

method namelaboratorymethod comment More details are available for the following variables
ELECTRON MICROPROBEUNIVERSITY OF MINNESOTAModel 400 Materials Analysis Company

Samples

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