During the week of May 13th, the CO2 level at the Mauna Loa Observatory in Hawaii topped 400 ppm repeatedly. Daily levels of CO2 can vary due to weather, and there are seasonal trends as well.
Rock and Mineral Receivers
NESTA arranges for a local person to receive your shipment and see that the raffle specimens arrive safely at the NESTA Rock Raffle. The receivers for each NESTA Rock Raffle are listed below. Please send items directly to them at the address indicated. Be sure to allow enough time for shipping. If you are personally bringing the specimens to the conference please contact Parker Pennington at p.o.pennington@gmail.com to arrange on site delivery.
Receivers for Fall 2013 Rock and Mineral Raffles:
Portland, Oregon: October 24–26
Volunteer needed
Charlotte, North Carolina: November 7–9
Volunteer needed
Denver, Colorado: December 12–14
Volunteer needed
Receiver for National April 11–14, 2013 Rock and Mineral Raffle in San Antonio:
Ann Brown
Apt 1302
11130 Vance Jackson Road
San Antonio, TX 78230
