Claim CD241: Varves can form in less than a year
Brief response in the Index to Creationist Claims in the TalkOrigins Archive.
A 60,000 Year Varve Record from Japan Refutes the Young-Earth Interpretation of Earth’s History
Post by R. Joel Duff on his Naturalis Historia blog.
Testing and Verifying Old Age Evidence: Lake Suigetsu Varves, Tree Rings, and Carbon-14
Article by geologists Gregg Davidson and Ken Wolgemuth in the journal Perspectives on Science and Christian Faith. The full issue in which this article appears is also available.
The Lake Malawi Sediment Chronometer and the Toba Super Eruption
Post by R. Joel Duff on his Naturalis Historia blog.
Volcanic Ash (Tephra): Evidence of the Passage of Time
Post by R. Joel Duff on his Naturalis Historia blog.