The Museum will be CLOSED ALL DAY on Saturday, March 7, for an event. We will re-open at 9 a.m. on Sunday, March 8.
Amethyst Cathedral Stone HMNS Museum Store

A Natural Monument


Amethyst Cathedral shown: $465.00. Members: $418.50.

Similar amethyst specimens are available starting at $4.95 up to $17,000.

Your purchase supports science education programs of the Houston Museum of Natural Science. 
Sign Up For
Our Newsletter
Join Us
On Facebook
Follow Us
On Twitter

© 2015 Houston Museum of Natural Science

5555 Hermann Park Drive, Houston Texas 77030
Information/Tickets: 713.639.4629
Contact Us · Privacy Policy