This was the clubs second field trip for October with the intention of collecting Luna Blue Agate in New Mexico. A new friend from the Prescott club was to meet us Saturday afternoon in Alpine to lead us to Reserve , New Mexico to collect Agate on Sunday October 27th. Thirteen members arrived in Alpine,. . . Read More
Day: November 10, 2019
October 26th Field Trip to Alpine Az
OCTOBER 19TH CLUB FIELD TRIP TO SYCAMORE CREEK, ARIZONA
Saturday morning a group of 12 signed in for the two and a half hour drive south to Sycamore Creek. We met Larry Jensen who led our group on a 2 mile dirt road where we all found places to safely pull to the side of the road at a dry wash to search. . . Read More
Corundum – From Sapphires to Rubies
Gemstones of the mineral corundum [Ref 1] offer a rainbow of colors for the lapidarist and jewelry maker as displayed in Figure 1. Traditionally, of these, the ruby and blue sapphire, along with diamond and emerald, are considered to be the four-membered family of precious gems. Corundum gemstones, other than the ruby and blue sapphire,. . . Read More