"The Raven" wrote:

Good explanation but you forgot to factor in corrosion of those blades. By
the time you reach 1700 years, the first 1200 years of blades would have
corroded to almost nothing. This would give at least another 500-600 worth
of storage.

Umm.. I don't think so. Inside the wall (as opposed to exposed to
the elements) there is nothing carrying the corroded material away.
It doesn't simply evaporate.

D.
--
Touch-twice life. Eat. Drink. Laugh.

-Resolved: To be more temperate in my postings.
Oct 5th, 2004 JDL