Punchbowl Formation, Geologic formation in California
The Punchbowl Formation is a well-preserved sedimentary rock unit.
It dates back to the Tertiary period, showcasing ancient geological processes.
This natural wonder captivates geologists and hikers alike with its rugged beauty.
Located in the northern part of the San Gabriel Mountains, accessible for study and exploration.
Features distinct red beds and conglomerates that offer insights into past climates.
Location: California
Source: Wikimedia