Claim CD740: The theory of plate tectonics is wrong
Claim CD741: Midocean magnetic anomalies are not reversals
Claim CD750: Plate tectonics occurred catastrophically and has since slowed
Claim CH430: Runaway subduction
Brief responses in the Index to Creationist Claims in the TalkOrigins Archive.
Video in the How Creationism Taught Me Real Science series.
Smoking Gun Evidence of an Ancient Earth: GPS Data Confirms Radiometric Dating
Post by R. Joel Duff on his Naturalis Historia blog, looking at how GPS data and radiometric data are in accordance with each other.
Article by G. R. Morton on the Old Earth Ministries site, looking at the runaway subduction theory postulated by John Baumgardner.