Woozle cat..

You say it so well..

I posted that about sampling errors to show what we and the geologists are up against..

Even then.......Oh forget it !!!

Tau must be older..crustier..more impatient..and a bigger whiner than I am..!!

Oh well,.. to each his own..

Glad to see you up and around and posting this morning..You got your first thumbs up from me this week..

Glad to see you survived the weekend.

Portee