Re: Texas mystery item

It has been about 35 years since I have been to the area where these were found. Looks like I might need to go back and see if there are more. This house was on the lake so it could have been built on fill. The specimen in question is the most perfect. The others I have are not as symmetrical. Some have longer sides, are doubled together, or other differences. I packed them away about 30 years ago. Need to see if I can find them. No one could tell me what they were. Thanks for the ID.
FMF – Friends of Minerals Forum, discussion and message board