Apollo 15 Hasselblad image from film magazine 92/OO - EVA-2.<br>This is figure 7-11 of the <i>Apollo 15 Preliminary Science Report</i> (NASA SP-289, 1972), which has the following caption:<br>Local variability in soil strength and density as indicated by shallow and deep footprints in the vicinity of the LM.
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2015-09-24 08:01
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