TITLE: Lunar pigments - Porphyrin-like compounds from an 
       Apollo 12 sample


Authors: Bunnenberg, E.  Halpern, B.  Hodgson, G. W.  
         Kvenvolden, K. A.  Peterson, E.  Ponnamperuma, C. 


Published: Jan 01, 1971 


Publisher: MIT PRESS


Pages: 10 


Abstract: 
Porphyrin-like pigments in Apollo 12 lunar soil sample 12023, 
using spectral analysis involving fluorescence, absorption and 
magnetic circular dichroism spectrometry. 


Notes: 
IN- LUNAR SCIENCE CONFERENCE, 2ND, HOUSTON, TEX., JAN. 11-14, 1971, PROCEEDINGS. VOLUME 2. P. 1865-1874. /A71-43601 23-30/ 
LUNAR SCIENCE CONFERENCE HOUSTON, TX JAN. 11-14, 1971