[meteorite-list] rlv
From: Darryl S. Futrell <futrelds_at_meteoritecentral.com>
Date: Thu Apr 22 09:43:29 2004 Message-ID: <06ec01c10656$415491a0$81c71d3f_at_pavilion> What's this about the moon ceasing magmatic activity 3.9 billion years ago? That's simple not true. I see that claim as merely an extension of the "tektites are terrestrial" farce. Pyroclastics continue through the present, as well as an occassional small scale basaltic flow. I invite you to check out some of the references below if you disagree. They are from a list of over 50 that I don't have typed into my computer yet. DSF Chevrel, S. D., et al., 1996, Gruithuisen Domes region: a candidate for a large extended lunar nonmare volcanism unit. XXVII LPSC, Houston, 215-216, Abstract (evidence that these domes are silicic) Doel, R. E., 1996, The lunar volcanism controversy. Sky & Telescope 92, #4, 26-30. (Kuiper’s verification of Kozyrev’s earlier finding of hydrogen venting on the moon) Greenacre, J. A., 1965, The 1963 Aristarchus events. Ann. N. Y. Acad. Sci. 123, 811-816 Hartmann, W. K., and Harris, D. H., 1968, Lunar volcanic eruptions near Aristarchus. Comm. Lunar Planet. Lab., U. of Arizona 7, #121, 161-168. Kozyrev, N., 1963, Volcanic phenomena on the moon. Nature 198, 979-980 Lawson, S. L., et al., 2001, Preliminary results from the Lunar Prospector Alpha Particle Spectrometer. XXXII (32nd) LPSC, Houston, March 12-16, Abstract (radon, etc). O’Keefe, J. A., 1976, Tektites and their Origin. Elsevier, Amsterdam, 254 pages. (see pages 196 to 205 regarding the potential for occasional colossal lunar volcanic eruptions) Schultz, P. H., et al., 2001, Recent lunar activity: evidence and implications. XXXII (32nd) LPSC, Houston, March 12-16, Abstract. Wagner, R. J., et al., 1996, Age relations of geologic units in the Gruithuisen region of the moon based on crater size-frequency measurements. XXVII LPSC, Houston, 1367-1368. Abstr. (lava flows may be continuing to the present) Received on Fri 06 Jul 2001 03:59:31 PM PDT |
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