Our Tuesday, January 18, 2022 Program Meeting will be held via Zoom. PLS member David Lacy will provide the evening’s presentation as an overview of Crystals and Crystal Forms. We will look at the differences between geometrical (ideal) crystal forms and some of the crystal habits in nature, where geometric forms meet the real world. We will check on just what are the characteristics of a crystal, what is a crystal habit, symmetry in crystals, and the seven crystal systems met in nature. Some mineral specimens will be visually shared to demonstrate real-world crystal habits. Meeting starts at 7:00 p.m. If you’d like to join us, write marcia.pls.emails [at] gmail [dot] com to request a Zoom link.
Pasadena Lapidary Society’s very own future geologist/geophysicist, Paolo Sanchez, will present “Traces of Extinction: The Search for Rocks and Minerals at Chixculub” for our November program meeting. For those wondering what the heck ‘Chixculub Impact Event’ is, think meteor meets dinosaurs. Paolo will present his current ongoing research examining tektites derived from Chixculub and what their respective chemistries tell us about the minerals and lithologies associated with the impact event, with the potential of understanding the lithology of the meteor itself.
Earlier this year, Paolo was awarded the California Federation of Mineralogical Societies’ (CFMS) Robert O. Deidrich Memorial Fund Scholarship for school year 2020-21. He’s been studying geosciences at UC Berkeley, working his way up to a PhD and possibly obtaining a career as a professional researcher.
There will be no Rock of the Month discussion for this meeting.
The Tuesday, Nov. 16 program meeting starts at 7:00 p.m. via Zoom. To join us, send an email to (new email address!)… marcia.pls.emails[at]gmail.com in advance, using ‘PROGRAM MEETING’ in subject line, and request the Zoom meeting link. We’re looking forward to seeing Paolo – and hope to see you virtually as well!
Boy, is it hot outside! Nothing beats summertime rock collecting at the beach!
CHANGE IN DEPARTURE TIME! Our next trip will be at 10AM to Palos Verdes on Saturday, September 18th, 2021 to collect striped root beer agates, yellow agates, and bluish green glaucophane. For more information, please contact Sue D at: email@example.com
Pics above of striped root beer agate, yellow green agate, and glaucophane were provided by PLS member Rex N.
We’ve got an exciting feature presentation slated for Tuesday, July 20, 2021 when Gene McDevitt, explorer, entrepreneur, lapidary artist takes us on an armchair trip to Queensland, Australia for Koroit Boulder Opal mining. In addition to Koroit Opal, Gene cuts and wholesales other interesting stones such as Mooka Jasper (Mookaite), Noreena Jasper, Tiger Eye, and Rutilated Quartz, among others.
The Tuesday, July 20 program meeting starts at 6:30 p.m. via Zoom. To join us, send an email to joenmar1[at]verizon.net in advance, using ‘PROGRAM MEETING’ in subject line, and request the Zoom meeting link. This virtual rock hunting journey is not to be missed… hope you can join us!
Beat the heat and join us for adventure in the San Luis Obispo area on July 17th. We’ll be searching for agates and brecciated jaspers in local creekbeds. Sorry, this trip is full and we are not taking any more signups at this time. Please join us for the next trip in August!
This August 6-8, 2021 field trip will include rock hunting in Jerome, AZ and visiting the Prescott Gem and Mineral Show in Prescott Valley, AZ.
We’ll be searching for agate (pictured below) in Jerome, AZ on August 7th. Our guide will be a local Prescott Gem and Mineral rock club member. Note that rock hunting is on Saturday, August 7th ONLY!
When it gets too hot, we’ll check out the Prescott Gem and Mineral rock show in the Findlay Toyota Center at 3201 North Main Street in Prescott Valley, AZ. The show runs from Friday to Sunday and there is a $5 entry fee. There is free dry camping for self contained RV’s at the show, or you can camp for free in Prescott National Forest. For more information, please email me at firstname.lastname@example.org with the subject “Prescott AZ field trip.”
Attendees of Pasadena Lapidary Society’s fieldtrip of Saturday, March 13 collected tricolor marble from the Sidewinder Mtn area and copper minerals from Ord Mountain.
Parked and ready to rock(hound). Vicinity of Ord Mountain.
Old mine shaft; Ord Mountain.
Careful collecting on hillside; Ord Mtn area.
March’s field trip will be a return to the Sidewinder Mountains. High clearance or short wheelbase vehicles are recommended for this trip. 2wd is okay. Those with passenger vehicles might need to be shuttled when we get close to the collecting sites. We’ll be searching for both tri-color marble (pictured above) and blue marble. Tri-color marble is a beautiful green, black, and white material and is perfect for yard rock and spheres. It’s also a good beginner material for making cabochons. We’ll also explore tailings piles in the Ord Mountains for chrysocolla and malachite.
Our last stop will be to the Prime Cut Rock Show in Lucerne Valley.
Please email Rex at email@example.com for updates and additional information.
Pasadena Lapidary Society (PLS) is proud to announce that member Paolo Sanchez of Burbank has been awarded the California Federation of Mineralogical Societies’ (CFMS) Robert O. Deidrich Memorial Fund Scholarship for school year 2020-21. This award was established some fifty years ago by the late Melba Deidrich in memory of her husband Robert. The recipient of the $2,000 award must be an Earth Sciences major entering his/her junior or senior year at either UC Berkeley or Stanford University. Pasadena Lapidary Society is one of many member clubs in the CFMS.
As Filipino-Americans, Paolo’s parents Debbie and Ferdie trained and worked hard to establish themselves in the U.S.’s medical industry, and through their dedication and experience—as well as wonderful support from his older brother Joshua and younger sister Danielle—Paolo has been able to obtain a first-generation, U.S.-college education at UC Berkeley. With this he plans to continue his passion in the geosciences, working his way up to a PhD and possibly obtaining a career as a professional researcher. He is in his third year of double majoring in geology and geophysics and is developing a research project involving the chemistry of molten glasses (tektites) formed during the meteor impact that killed the dinosaurs (a.k.a. the K-Pg Impact) 66 million years ago.
Paolo became interested in Earth Sciences as a kindergartener, developing an affinity for rockhounding through the years by reading geology field books and old textbooks, then applying that knowledge in the domain. He joined PLS as a Junior member at the age of 12 and since then he has given lectures about geology at PLS’ monthly program meetings, led educational rock and mineral identification seminars, and authored/coauthored numerous geological and mineralogical articles in the monthly PLS newsletter Rockhound Ramblings, among numerous invaluable contributions he has made to the Club. As part of Pasadena Lapidary Society’s community outreach, Paolo has taught basic geoscience to local elementary school students, along with providing hands-on teaching techniques with self-collected rock and mineral specimens.
Prior to UC Berkeley, Paolo interned at Cal State Northridge for a year, doing research for the Geological Sciences Department. At present he is a Research Assistant at both the Berkeley Geochronology Center and at the UC Berkeley Earth and Planetary Sciences Dept. Paolo is also an editor and contributor to the popular non-commercial online mineralogical database mindat.org.
Along with his family, Pasadena Lapidary Society shares great pride in Paolo’s accomplishments, congratulates him at winning this prestigious award, and wishes him much success in his future endeavors.
The California Federation of Mineralogical Societies represents over 100 gem and rockhound clubs statewide, as well as a few clubs in Nevada and Arizona. Visit cfmsinc.org for further information.
Members of Pasadena Lapidary Society, along with most serious rockhounds, wait anxiously all year to make the 3-1/2 hour trek to Quartzsite, AZ in January. Some stay right into February, camping nearby in order to go rockhounding at their leisure, and others check in to the few motels in town or travel the 22 miles back/forth to Blythe, CA for lodging.
One of the biggest draws in Quartzsite is the QIA POWWOW, always held the third week in January. This year the POWWOW runs from January 20-24. If you’ve never been, the POWWOW is like a huge swap meet focused on gems, minerals, rocks and everything related. Admission is free and so is parking. Here’s a weblink to check it out: http://www.qiaarizona.org/.
There are other rock shows being held throughout both months, two of the most popular ones being Desert Gardens https://www.facebook.com/pages/category/Event/Desert-Gardens-Rock-Gem-and-Mineral-Show-667193560050537/ from Jan. 1 to Feb. 28, and Tyson Wells https://www.tysonwells.com/. Here’s the calendar of events from the City of Quartzsite website: http://www.quartzsitecalendar.com/
Self-professed as “The Rock Capital of the World”, Quartzsite is a town in La Paz County of +/- 2,000 inhabitants that swells to a couple of million in January and February each year. Situated 125 miles west of Phoenix at the junction of Interstate 10 and U.S. Highway 95, it enjoys a close association with the Colorado River, just 18 miles to the west.