Advanced search

Authors whose works are in public domain in at least one jurisdiction

List of works by Chi Ma

51-78 of 78 results

Riesite, a New High Pressure Polymorph of TiO2 from the Ries Impact Structure

scientific article published on 18 January 2020

Hutcheonite, Ca3Ti2(SiAl2)O12, a new garnet mineral from the Allende meteorite: An alteration phase in a Ca-Al-rich inclusion

scientific article published in 2014

Discovery of rubinite, Ca3Ti3+2Si3O12, a new garnet mineral in refractory inclusions from carbonaceous chondrites

scholarly article

Fleetite, Cu2RhIrSb2, a new species of platinum-group mineral from the Miass placer zone, Southern Urals, Russia

scientific article

Carletonmooreite, Ni3Si, a new silicide from the Norton County, aubrite meteorite

scientific article

Johnkoivulaite, Cs(Be2B)Mg2Si6O18, a new mineral of the beryl group from the gem deposits of Mogok, Myanmar

scientific article

Ramazzoite, [Mg8Cu12(PO4)(CO3)4(OH)24(H2O)20][(H0.33SO4)3(H2O)36], the first mineral with a polyoxometalate cation

article

Håleniusite-(Ce), CeOF, the Ce Analogue of Håleniusite-(La) from the Água de Pau Volcano, Sãn Miguel Island, Azores District, Portugal

scientific article

Native tungsten from the Bol'shaya Pol'ya river valley and Mt Neroyka, Russia

scientific article

Chemical zonation in olivine-hosted melt inclusions

scientific article

Warkite, Ca2Sc6Al6O20, a new mineral in carbonaceous chondrites and a key-stone phase in ultrarefractory inclusions from the solar nebula

scientific article published on 15 May 2020

Vránaite, ideally Al16B4Si4O38, a new mineral related to boralsilite,...

scientific paper

Davisite, CaScAlSiO6, a new pyroxene from the Allende meteorite

scientific article

Grossmanite, CaTi3+AlSiO6, a new pyroxene from the Allende meteorite

scholarly article in American Mineralogist, vol. 94 no. 10, October 2009

Mineralogical anatomy and implications of a Ti–Sc-rich ultrarefractory inclusion from Sayh al Uhaymir 290 CH3 chondrite

scholarly article

Nano-mineralogy Studies by Advanced Electron Microscopy

scholarly article by Chi Ma & George R. Rossman published August 2007 in Microscopy and Microanalysis

Reply to Bada: Acidity and fluid composition on the Tagish Lake parent body

scientific article published on 10 September 2020

Calcium Tschermak's pyroxene, CaAlAlSiO6, from the Allende and Murray meteorites: EBSD and micro-Raman characterizations

scholarly article in American Mineralogist, vol. 94 no. 10, October 2009

Evidence for sodium-rich alkaline water in the Tagish Lake parent body and implications for amino acid synthesis and racemization

scientific article published on 11 May 2020

Ferriphoxite and carboferriphoxite: two new oxalato-phosphate minerals from the Rowley mine, Arizona, USA — CORRIGENDUM

MICRO-ANALYTICAL STUDY OF THE OPTICAL PROPERTIES OF RAINBOW AND SHEEN OBSIDIANS

article by Chi Ma et al published 1 February 2001 in The Canadian Mineralogist

Ferriphoxite and carboferriphoxite: two new oxalato–phosphate minerals from the Rowley mine, Arizona, USA

scientific article published on 11 November 2024

Brearleyite, Ca12Al14O32Cl2, a new alteration mineral from the NWA 1934 meteorite

scholarly article in American Mineralogist, vol. 96 no. 8-9, August 2011

V 3+ -bearing, Mg-rich, strongly disordered olenite from a graphite deposit near Amstall, Lower Austria: A structural, chemical and spectroscopic investigation

scholarly article by Andreas Ertl et al published 1 March 2008 in Journal of Mineralogy and Geochemistry

Examining crystallographic orientation dependence of hardness of silica stishovite

Ganterite, the barium mica Ba0.5K0.5Al2(Al1.5Si2.5)O10(OH)2, from Oreana, Nevada

scholarly article in American Mineralogist, vol. 91 no. 4, April 2006

Panguite, (Ti4+,Sc,Al,Mg,Zr,Ca)1.8O3, a new ultra-refractory titania mineral from the Allende meteorite: Synchrotron micro-diffraction and EBSD

scholarly article in American Mineralogist, vol. 97 no. 7, June 2012

The goals, achievements, and tools of modern geodesy