A free, fascinating family event, the 60th annual Gem and Mineral Show of the Pasadena Lapidary Society will offer stunning displays of gems, minerals, fossils and jewelry as well as demonstrations of lapidary techniques like wire wrapping, cabochon grinding and other jewelry making skills. There will also be raffles, a silent auction on both days, grab bags for sale and a Kid’s Corner with a Treasure Wheel and Sand Scoop for goodies. Saturday, Mar. 10 from 10 a.m. to 5 p.m. and Sunday, Mar. 11 from 10 a.m. to 5 p.m. at the San Marino Masonic Center / 3130 Huntington Dr. / San Marino / Free parking / For more information: 626-260-7239, talk/text 727-512-0318 or email: firstname.lastname@example.org.