Browsing by Author "Wang D."

Now showing items 1-4 of 4

FASSAITES IN COMPACT TYPE A CA-AL-RICH INCLUSIONS IN THE NINGQIANG CARBONACEOUS CHONDRITE: EVIDENCE FOR PARTIAL MELTING IN THE NEBULA

Lin Y.; Wang D.; Kimura M. (2003)

Fassaite is a major component of Ca-Al-rich inclusions (CAIs) of Types B and C that crystallized from liquids. In contrast, this mineral is rarely reported in Type A inclusions and has been much less studied. In this paper, ...
FINITE-DIFFERENCE MODELING OF BOREHOLE GROUND PENETRATING RADAR DATA

Wang D.; McMechan G.A. (2002)

In the fall of 1996, borehole ground penetrating radar (BGPR) data were acquired as part of a comprehensive characterization of a clastic reservoir analog in the Ferron Sandstone in east central Utah. BGPR data were collected ...
METAL-TROILITE-MAGNETITE ASSEMBLAGE IN SHOCK VEINS OF SIXIANGKOU METEORITE

Chen M.; Xie X.; Wang D.; Wang S. (2002)

The first natural occurrence of metal-troilite-magnetite assemblage composed of Fe-Ni metal and magnetite dendrites and a groundmass of troilite was identified in the shock veins of the Sixiangkou L6 chondrite, which contain ...
NATURAL HIGH-PRESSURE POLYMORPH OF MERRILLITE IN THE SHOCK VEINS OF THE SUIZHOU METEORITE

Xie X.; Minitti M.E.; Chen M.; Mao H.O.K.; Wang D.; Shu J.; Fei Y. (2002)

A new high-pressure polymorph of merrillite with the structure of trigonal γ-Ca3(PO4)2 was found in the shock-produced veins of the Suizhou meteorite, where it coexists with ringwoodite, majorite, NaAlSi3O8-hollandite, and ...

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