DINGLE DELL (L/LL5, S2, W0) – 1.15-kg meteorite fall near Morawa, Western Australia on October 31, 2016 at 8.03.46 pm AWST (12.03.46 pm UTC)

· by · in , , ,

Last update: 9 June 2017 On 31 October 2016 at 8.03.46 pm AWST (12.03.46 pm UTC) a bolide was seen above Western Australia, coming in from a north-northeastern direction. It was recorded entering the atmosphere…

Chronologic Implications for Slow Cooling of Troctolite 76535 and Temporal Relationships between the Mg-suite and the Ferroan Anorthosite Suite

· by · in ,

Lars E. Borg, James N. Connelly, William Cassata, Amy M. Gaffney, Martin Bizzarro Geochimica et Cosmochimica Acta In Press, Accepted Manuscript, Available online 18 November 2016 LINK “Ages have been obtained using the 87Rb-87Sr, 147Sm-143Nd,…

Planetesimal collisions as a chondrule forming eventOPEN ACCESS 

· by · in ,

Shigeru Wakita, Yuji Matsumoto, Shoichi Oshino, Yasuhiro Hasegawa accepted for publication in ApJ PDF (OPEN ACCESS) abstract Update (9 January 2017): LINK “Chondritic meteorites contain unique spherical materials named chondrules: sub-mm sized silicate grains once…

error: