This is figure 5-84 (b) of the <i>Apollo 15 Preliminary Science Report</i> (NASA SP-289, 1972), which has the following caption:<br>
East end of 12-m-diameter crater at station 6, showing area of samples 15259, 15265 to 15269, and 15285 to 15289. (a) Presampling, cross-Sun photograph, looking north. (b) Sample environment sketch map, showing distribution of fragments in the sample area.<br>Station 6 is on the slope of Mons Hadley Delta.
NASA Manned Spacecraft Center
1972
<i>Apollo 15 Preliminary Science Report</i> (NASA SP-289, 1972)