[cudabachi]

.....of Venezuela specifically?

I travel quite a bit around the country and seem to find myself often asking questions like........how could this feature have formed....or when would this feature have been formed.....etc.

Any hints on where I might find such information?

[Ludi]

http://gcmd.nasa.gov/records/GCMD_USGS_ ... _1038.html

Also, try the Ministry of Mines.

http://www.menpet.gob.ve/