Tag Archives: Grindstone Ledge

Curiosity update: It’s touch-and-go on the climb to Vera Rubin Ridge

Sol 1698-99, May 16, 2017, update by MSL scientist Scott Guzewich: The road to Vera Rubin Ridge, a feature believed to be enriched in the mineral hematite, is getting steeper, so we are stopping frequently to study the composition of … Continue reading

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