SEES, Queens College, Flushing, NY 11367 United States ; Lamont-Doherty Earth Observatory of Columbia University, Rt. 9W, Palisades, NY 11367 United States
Lamont-Doherty Earth Observatory of Columbia University, Rt. 9W, Palisades, NY 11367 United States ;
Lamont-Doherty Earth Observatory of Columbia University, Rt. 9W, Palisades, NY 11367 United States ;
SEES, Queens College, Flushing, NY 11367 United States ;
SEES, Queens College, Flushing, NY 11367 United States ;
Lamont-Doherty Earth Observatory of Columbia University, Rt. 9W, Palisades, NY 11367 United States ;
Lamont-Doherty Earth Observatory of Columbia University, Rt. 9W, Palisades, NY 11367 United States ;
Lamont-Doherty Earth Observatory of Columbia University, Rt. 9W, Palisades, NY 11367 United States ;
Lamont-Doherty Earth Observatory of Columbia University, Rt. 9W, Palisades, NY 11367 United States ; Geochemistry, Geol. Survey of Israel, Jerusalem, 95501 Israel ;
Department of Geol., Dhaka Univ., Dhaka, 1000 Bangladesh ;