- Maya Region's pre-Mesozoic
crystalline ba****t is only
exposed in the
Mixtequita or
Guichicovi Complex, the
Chiapas M****if, the
Altos Cuchumatanes, the...
-
igneous rocks, and is
exposed in at
least five formations, namely, the
Mixtequita M****if,
Chiapas M****if,
Cuchumatanes Dome, Tucuru–Teleman, and the Maya...