Complex sentence: Dragon Cone is radiocarbon dated at about 7600 years ago and flows from Flourmill Cone, Kostal Cone and Spanish Lake Cones rest on glaciated bedrock without an intervening paleosol suggesting an early Holocene age.
Split into simpler sentences: Dragon Cone is radiocarbon dated at about 7600 years ago. Flows from nearby Flourmill Cone, Kostal Cone and Spanish Lake Cones rest on glaciated bedrock without an intervening paleosol, suggesting an early Holocene age.