[meteorite-list] Geophysics, meteorites, and Electron microscopy

Could someone tell me, in Microscopy 101 language: How is an electron microscope used in the study of meteorites? Using electron microscopy - what differences are apparent between meteorites and terrestrial rocks? For instance what are the microscopy differences between lunar basalt and

[meteorite-list] OT - Pain Therapy for backs

A close friend of ours lived with a bad back for years. Tottally maxed on moraphine and other drugs. He had a procedure done at the Summit Orthopedic center in Flagstaff where radio waves are used to burn and deaden the nerves and kill the pain. He walked into our house about 2 weeks said