This is figure 5-76 (b) of the <i>Apollo 15 Preliminary Science Report</i> (NASA SP-289, 1972), which has the following caption:<br>Samples 15470 to 15476, 15478, 15479, and vicinity. (a) Presampling photograph, looking south. (b) Sample environment sketch map.<br>Taken at Station 4, Dune crater.
NASA Manned Spacecraft Center
1972
<i>Apollo 15 Preliminary Science Report</i> (NASA SP-289, 1972)