changing environme
nt.At the northern end of the C
hihuah uan Desert lies
a mountain-ringed v
alley, the Tularos
a Basin. Rising
from the heart of 's explosives mixing and melt cast facilities. EMRTCthis basin is one of the world's
great natural wonders-the glistening white sands
of New Mexico. Great wave-li
ke dunes of gypsum sand have engulfed 275 square miles of desert here and created the largest gypsum dune
