[meteorite-list] Reports on Bosumtwi and Lake El'gygytgyn impact craters

[Paul]

Dear Friends,

The latest issue, June 2007, of the DOSECC (Drilling, 
Observation and Sampling of the Earths Continental Crust) 
Newsletter has illustrated articles about recent research,
involving drillholes, at the Bosumtwi impact crater, Ghana,
and the Lake El'gygytgyn, NE Russia. The title of the 
article are 1. “Results of the 2004 ICDP Bosumtwi impact 
crater, Ghana, drilling project First studies of the deep 
impactite cores”, and 2. “Deep Drilling at Lake 
El'gygytgyn, NE Russia in the International Polar Year”.

The newsletters can be downloaded from either

http://www.dosecc.org/html/newsletters.html

or  http://www.dosecc.org/05-07_FINAL.pdf

A bunch of PDF files of papers concerning the Bosumtwi 
impact crater can be found at the bottom of:

http://www.univie.ac.at/geochemistry/koeberl/publication_list/

A related article is:

Koeberl, C., J. Peck, J. King, B. Milkereit, J. Overpeck, 
and C. Scholz, 2005, The ICDP Lake Bosumtwi Drilling 
Project: A First Report. Scientific Drilling. no. 1, 
pp. 23-27.

It can be downloaded from:

http://www.iodp.org/iodp_journals/4_The_ICDP_Lake_Bosumtwi_SD1.pdf

and

http://www.iodp.org/SD1-2005-TOC/

Amother article is:

Gurov, E. P., C. Koeberl, and A, Yamnichenko, 2007, 
El’gygytgyn impact crater, Russia: Structure, tectonics, 
and morphology. Meteoritics & Planetary Science. vol. 42, 
no. 3, pp. 307–319.

http://www.univie.ac.at/geochemistry/koeberl/publication_list/294-Elgygytgyn-structure-MAPS2007.pdf

and

http://www.univie.ac.at/geochemistry/koeberl/publication_list/

Yours,

Paul H.



       
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