[meteorite-list] Etching Estherville

[tett]

Hello List!

Anyone ever etch Estherville blebs?

I just obtained a nice slice with a bleb about 20mm in diameter and we 
etched this and a faint pattern is seen.  Is it possible that this is a 
Widmanstätten pattern?  I am not sure if the metal melted and cooled 
properly to allow the kamacite and taenite to separtate.

Cheers,

Mike Tettenborn
Owen Sound, Ontario