-
Cameron E. Schwalbach and
Rebecca Freeman are now friends 3 years, 11 months ago
3 years, 11 months ago3 years, 11 months ago -
Rebecca Freeman's profile was updated 4 years, 10 months ago
4 years, 10 months ago4 years, 10 months ago -
Rebecca Freeman replied to the topic Mold, Cast and Steinkern in the forum What Is It? 4 years, 11 months ago
4 years, 11 months ago4 years, 11 months agoThe way I always explain it to students is that to get a mold (internal or external impressions) you must have the original shell. To get a cast the shell must disappear first, leaving only its impression(s).
Love the Grabau quote!
-
Eleanor Gardner and
Rebecca Freeman are now friends 4 years, 11 months ago
4 years, 11 months ago4 years, 11 months ago -
Jack Kallmeyer and
Rebecca Freeman are now friends 4 years, 11 months ago
4 years, 11 months ago4 years, 11 months ago -
Rebecca Freeman's profile was updated 5 years, 1 month ago
5 years, 1 month ago5 years, 1 month ago -
Rebecca Freeman changed their profile picture 5 years, 1 month ago
5 years, 1 month ago5 years, 1 month ago