Natalia Zalewska
Science Report
22 March 2017 – Sol 11

Dear Mission Support,

We went to the East to see the Jurassic formations in White Rock Canyon
with petrified sandbanks and dunes (Fig.1). I noted characteristic cross-
beddings. Similar beddings are noticable in Gale crater provided  by the
Curiosity rover (Fig2). For milions years on Mars and on Earth layers of
small rock pieces have been deposited in a similar way and now they have
been exposited by erosion.

Regards,

Natalia Zalewska
Commander and Crew geologist, MDRS Crew 176