NPS
Crater Lake has been the subject of scientific investigations since the Dutton expedition measured it's depth in the late 1800's. Click below for additional information on lake research.
2014 State of the Lake Report
Simulation of Deep Ventilation in Crater Lake, Oregon, 1951-2099
10-Year Study of Crater Lake Underscores Need For Long-term Monitoring Program
Crater Lake Limnology Studies 2002
Additional references on Crater Lake limnology
Last updated: March 23, 2018