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On the origin of lunar soil 12033

P.A. Beadecker·F. Cuttitta·H. J. Rose·R. Schaudy·J. T. Wasson
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Abstract

The lunar soil 12033 is compositionally distinctly different from both the local rocks at the Apollo 12 site and other lunar samples. It must be a recent deposit, else it would not have retained its identity. It contains a meteoritic component which is about 0.59 times as large as that in the more typical Apollo 12 soils. The amount of meteoritic component may be either a fortuitous residuum from the object which produced the 12033 material as crater ejecta, or 12033 may consist of a mixture of an exotic component with the local soil in approximately 41:59 proportions. The available evidence favors the latter interpretation.

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P.A. Beadecker, F. Cuttitta, H. J. Rose, R. Schaudy, J. T. Wasson. 1971. On the origin of lunar soil 12033. https://doi.org/10.1016/0012-821x(71)90043-4

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