Ironstone in Blue Mountains, Australia. <br> Sandstone impregnated with iron bearing fluids. Great holds.

lin murphy > some climbs

Ironstone in Blue Mountains, Australia.<br>
Sandstone impregnated with iron bearing fluids. Great holds.

ID 111239032 ·

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Ogawayama, Japan. This is granite, but has sharp quartz crystals. Lots of camping and even some huts to rent.

Indian Rock, Berkeley, CA. My research on this rock is at: http://www.ncgeolsoc.org/past-field-trips/northbrae-rhyolite-field-trip; Murphy, L., Fleck, R.J., and Wooden, J.L., 2002, Northb /https://gsa.confex.com/gsa/2002AM/finalprogram/abstract_41514.htm

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lin murphy

Oct 31, 2015

“Ironstone in Blue Mountains, Australia.
Sandstone impregnated with iron bearing fluids. Great holds.”

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