Ray: rust is NOT fire: your example is an example the fallacy of logic known as False Analogy. Rust occurs as a destructive chemical process; fire is a destructive chemical process; therefore rust = fire . Sorry,but the chemical processes of them are not identical, and their operations are dissimilar. Neil Vedder--and surfacre rust DOES create a physical barrier to continued degradation. ] ************************************************************* To unsubscribe or set your subscription options, please go to http://lists.psu.edu/cgi-bin/wa?SUBED1=l-forwardlook&A=1
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