That is part of what we call Science Cities. Dan Matyola http://www.pentaxphotogallery.com/danieljmatyola
On Sat, Dec 16, 2017 at 9:33 PM, Rick Womer <[email protected]> wrote: > About 300 vertical feet below the summit is this complex of about eight > observatories: > > https://d6d2h4gfvy8t8.cloudfront.net/18444405-orig.jpg > > (K-5, DA 10-17) > > I wonder if it would look much different on Mars… > > Comments appreciated! > > Rick > -- > PDML Pentax-Discuss Mail List > [email protected] > http://pdml.net/mailman/listinfo/pdml_pdml.net > to UNSUBSCRIBE from the PDML, please visit the link directly above and > follow the directions. -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
