References
From OpenLuna
OpenLuna Science Team References
G. Heiken, D. Vaniman, and B.M. French, 1991. Lunar sourcebook. Cambridge University Press, New York. http://www.lpi.usra.edu/lunar_sourcebook/
Battler, M. M., Richard, J., Boucher, D., and Spray J. G., 2006. Developing an Anorthositic Lunar Regolith Simulant. Lunar and Planetary Science XXXVII 1622. http://www.lpi.usra.edu/meetings/lpsc2006/pdf/1622.pdf