Pam Silverthorn

@Green_Portfolio

Federal Proposal Manager • LEED® AP O+M • Sustainability: Government & Commercial • USGBC • APMP • NCMA • #NASASocial • Explore the World ✈

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Aussie opal. 2,800 carats. One of the largest ever mined. Thank you #USGBC for a very sparkly gala!

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1255 days ago

Aussie opal. 2,800 carats. One of the largest ever mined. Thank you #USGBC for a very sparkly gala!

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