Clustering of Zagros Ranges from the Globe DEM representation

Comment on bPermian-Triassic boundary interval in the Abadeh section of Iran with implications for mass extinction

Tectonostratigraphic evolution of the Zagrosides of Iran

Tertiary of the Arabian Gulf

Beneficiation of oxide manganese ores from arapahoe, douglas, saguache, custer, chaffee,and park counties, colo

/ R.R. Wells , K.C.Vincent , and T.F. Mitchell