jeff
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Posts: 128
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Post by jeff on Dec 21, 2010 7:18:59 GMT
these tests made on a moranensis substrate ,taken on site ,shows a substrate very siliceous
albite (NaAlSi3O8) trydimite (SiO2) hematite (Fe2O3) pyroxene (with a base of SiO4) but which may be alkaline or lime-ferromagnesian zeolite (no precise determination)
so basically a limestone clay mineral substrate suits them very well,adding a "akadama "replacing the zeolite will be ok.
jeff
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