Back to All Events Alvord Desert Field Trip Friday, October 17, 2025 7:30 AM Monday, October 20, 2025 8:30 AM Marcus Whitman Gem & Mineral Society 6522 Old Highway 12 Walla Walla, WA, 99362 United States (map) Google Calendar ICS More information TBA.
Alvord Desert Field Trip Friday, October 17, 2025 7:30 AM Monday, October 20, 2025 8:30 AM Marcus Whitman Gem & Mineral Society 6522 Old Highway 12 Walla Walla, WA, 99362 United States (map) Google Calendar ICS More information TBA.
