	*Velde, Danielle (1978) An aenigmatite-richterite-olivine trachyte from Puu Koae, West Maui, Hawaii. American Mineralogist, 63 (7-8) 771-778*	Journal (article/letter/editorial)
	771-778,1978 An aenigmatite-richterite-olivine trachytefrom Puu Koae, WestMaui, Hawaii DeNtnlln Vnlon...Abstract The Puu Koae trachyteforms a conspicuousbulbous dome on the north shoreof West Maui. This trachyte...evolutionof the islandof Maui. Introduction Description The geologyof West Maui has been describedby Stearns...Stearns and Macdonald (1942). West Maui is a mainly basalticvolcano,the rocksof which, known as the Wailuku...volcanic series (Macdonald and Katsura, 1964).The Puu Koae trachyte,the subjectof this note, belongsto the
	Garcia, Michael O., Grooms, David G., Naughton, John J. (1987) Petrology and geochronology of volcanic rocks from seamounts along and near the Hawaiian Ridge: Implications for propagation rate of the ridge. Lithos, 20 (4) 323-336 doi:10.1016/s0024-4937(87)80005-1	Journal (article/letter/editorial)
	NAUGHTON Hawau Institute ofGeophysics, University of Hawaii. Honolulu. HI 96822 (U.S.A.) LITHOS Garcia. M...identical to the present-day plate motion of the island of Hawaii). The near-ridge seamounts are Cretaceous...portion of the Hawaiian Ridge (northwest ofNihoa Island). No systematic dredging program of the Hawaiian...only 8 of the 48 volcanic edifices between Nihoa Island and the bend in the Hawaiian-Emperor chain have...summit of Haleakala Volcano, two trachytes from W. Maui and a trachyte and a benmoreite from Kohala Volcano;
	*Heinrich, W. (1994) Potassium-fluor-richterite in metacherts from the Bufa del Diente contact-metamorphic aur�ole, NE-M�xico. Mineralogy and Petrology, 50 (4) 259-270 doi:10.1007/bf01164609*	Journal (article/letter/editorial)
	Velde D (1978) An aenigmatite-richterite-olivine trachyte from Puu Koae, West Maui, Hawaii. Am Mineral 63:771-778
	Garcia, Michael O., Frey, Frederick A., Grooms, David G. (1986) Petrology of volcanic rocks from Kaula Island, Hawaii. Contributions to Mineralogy and Petrology, 94 (4) 461-471 doi:10.1007/bf00376339	Journal (article/letter/editorial)
	1986 Petrology of volcanic rocks from Kaula Island, Hawaii Implications for the origin of Hawaiian phonolites...Grooms 1 * 1 Hawaii Institute of Geophysics, University of Hawaii, Honolulu, HI 96822, USA 2 Earth, Atmospheric...Massachusetts Institute of Technology, Cambridge, MA 02139, USA Abstract. A compositionally diverse suite of volcanic...accidental blocks in the palagonitic tuff of Kaula Island. The Kaula phonolites are the only documented phonolites..."post-erosional" stage of volcanism. visited the island by helicopter courtesy of the U.S. Navy. Abundant
	Grew, E. S., Hålenius, U., Pasero, M., Barbier, J. (2008) Recommended nomenclature for the sapphirine and surinamite groups (sapphirine supergroup) Mineralogical Magazine, 72 (4) 839-876 doi:10.1180/minmag.2008.072.4.839	Journal (article/letter/editorial)
	Bryand Research Center, Orono, 04469-5790 Maine, USA 2 Department of Mineralogy, Swedish Museum of Natural...nomenclature for the sapphirine group (formerly aenigmatite group) makes extensive use of precedent, but...two largest M sites, namely, sapphirine (Mg), aenigmatite (Na), and rhönite (Ca). Classification at the...which the dominant cation is most often Ti (aenigmatite, rhönite, makarochkinite), Fe3+ (wilkinsonite...not recommended. K EY WORDS : nomenclature, aenigmatite, sapphirine, surinamite, chain silicates. Statement
	Konzett, J., Sweeney, R.J., Thompson, A.B., Ulmer, P. (1997) Potassium Amphibole Stability in the Upper Mantle: an Experimental Study in a Peralkaline KNCMASH System to 8.5 GPa. Journal of Petrology, 38 (5) 537-568 doi:10.1093/petroj/38.5.537	Journal (article/letter/editorial)
	D., 1978. An aenigmatite–richterite–olivine trachyte from Puu Koae, West Maui, Hawaii. American Mineralogist
	Smith, Joseph V., Brown, William L. (1988) Feldspar Minerals - Crystal Structures, Physical, Chemical, and Microtextural Properties (2nd ed.) Vol. 1. Springer Berlin Heidelberg. doi:10.1007/978-3-642-72594-4	Book
	of Chicago 5734 S. Ellis Avenue Chicago IL 60637 USA Dr. WILLIAM L. BROWN CRPG Centre National de la Recherche...identified from Table 3.1 50 Order-Disorder The Lake County labradorite with a, b, c and e diffractions is...Or51Ab4SAnl' from Rabb Canyon pegmatite, Grant County, New Mexico (Keefer and G E Brown 1978) for which...contours for M site of selected plagioclases: Mitchell County pegmatite (Phillips et al. 1971), Hogarth Range...flows at the Sulphur Bank quicksilver mine, Lake County, California. It is named after the petrologist

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Aenigmatite from Puu Koae, Maui Island, Maui County, Hawaii, USA

Aenigmatite from
Puu Koae, Maui Island, Maui County, Hawaii, USA