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David B. Miller's avatar

Al, perhaps you and your readers can help me get the information I need: I have only ever been able to find tertiary sources (like undocumented statements in geology textbooks) that document the extent and thickness of the global land-based ice cap at the peak of the Ice Age. (Or, rather than get sidetracked bickering with those who maintain that there have been multiple ice ages through a long geological history, at the peak of the most recent ice age.) I contend, based on these tertiary sources, as well as statements (again, not fully documented in my opinion) on how much the world ocean rose when that maximum glaciation melted to today's extent of global glaciation, there should have been a greater rise in sea level. Water has been lost from the system, and that is corroborated by historical accounts as well as other measurable phenomena. We're not talking about a possible miscalculation, but a loss of about 50% of the liquid water released from ice melt. My problem, as I have said, is that I need help locating primary sources, say of people whose research establishes the extent of that peak glaciation. I'll be glad for any assistance.

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Bill Barlow's avatar

Al, I put on the head phones, and it was like sitting in your living room. Thanks for the info, and good health to you and Bev.

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