Aug 02, 2010

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Aug 06, 2010

NSS Convention – in Essex Junction, Vermont.

– Posted: 2009-05-01

Sep 04, 2010

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Sep 06, 2010

Cave Research Foundation Expeditions at Carlsbad Cavern National Park – Restoration Field Camp dates will be announced later.

– Posted: 2010-01-20

Website

Barbe Barker

Nov 25, 2010

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Nov 28, 2010

Cave Research Foundation Expeditions at Carlsbad Cavern National Park – Restoration Field Camp dates will be announced later.

– Posted: 2010-01-20

Website

Barbe Barker

Jul 18, 2011

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Jul 22, 2011

NSS Convention – in Glenwood Springs, Colorado.

– Posted: 2009-05-01

Jun 25, 2012

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Jun 29, 2012

NSS Convention – in Greenbrier Valley, West Virginia.

– Posted: 2009-05-01