Gems surfaces are produced by grinding and polishing.
Cleaves planes in minerals are produced by their atomic structure.
Mineral is a naturally occurring solid substance with definable chemical composition and fixed crystalline
structure. Glass is not a m
Causes of Earthquakes: Seismicity and Fault Sip
Causes of Tsunamis: displacement of the sea floor.
Hypocenter: the place were fault slip occurs.
Epicenter: land surface right above the hypocenter.
Footwall: block below the fault
Hanging wall: block above
Ayechan San GEO 102 Section 6 Extra Credit #1
Area of interest: Bora Bora
Short description: Bora Bora Island (formerly called Vavau) is part of the Society Islands of French
Polynesia, located in the South Pacific Ocean. Bora Bora was an independent king
Ayechan San GEO 102 Section 6 Extra Credit #2
1) Faults are indicated with black lines. Why do the faults essentially stop for areas east of central
Montana, Wyoming, Colorado, and New Mexico?
Areas east of central Montana, Wyoming, Colorado, and New Mexi