Fig. 4: Scanning electron microscope images and EDS analyses for whole rock subsamples from Apollo samples 70035 and 75035 used for REM’ experiment.
From: A lunar core dynamo limited to the Moon’s first ~140 million years

a Left: backscatter image (20 keV) from 70035,4d with elements identified; right: EDS data with collection spot highlighted by the red dot. b Left: backscatter image (20 keV) from 75035,49a with elements identified; right: EDS data with collection spot highlighted by the red dot.