wrinkle ridges

Not Just on Star Trek: Moon Craters Peirce & Picard and the Wrinkle Ridge Dorsum Oppel

The week of December 23-29 takes us from Day 27 to Day 3. This week we will highlight the craters Peirce & Picard and the wrinkle ridge Dorsum Oppel, viewable on Sunday evening. Peirce & Picard: [NE/H15] The two largest

Intact Craters and Wrinkle Ridges on the #Moon

The week of October 8-14 takes us from Day 20 through Day 5. This week we will highlight the craters Peirce & Picard and the wrinkle ridge Dorsum Oppel, viewable on Friday evening. Peirce & Picard: [NE/H15] The two largest