Drawing a cross-section across northern England
23:33
Interpreting a geological map - with faults
38:21
The Highlands Controversy - revisited: geo-interpretation lessons from history
5:25
Object Oriented Ontology : Ontocubism [1]
22:26
Restoring cross-sections to aid subsurface structural interpretation
20:35
Basic map interpretation - Lycoming County sheet
46:13
YMC Educational Talks - Pegmatites of the Pikes Peak Batholith by Mark Jacobson
20:15
Recognising basin inversion.... by sketch restoration
19:34