Observation by Maurice J. S. Collins: IMPs in Lamont

Uploaded by

Maurice Collins

Observer

Maurice J. S. Collins

Observed

2017 Sep 18 - 07:12

Uploaded

2017 Sep 18 - 07:27

Objects

The Moon

Title

IMPs in Lamont

About this image

Irregular Mare Patches (IMPs) from LRO in Lamont. Quickmap view http://bit.ly/2w3oTzu Lat 4.52N, Long 22.83E

IMPs are pothole like features most likely due to collapse of a patch of foamy lava. They look recent, but are most likely very ancient because the surface doesn't retain impact craters well.

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