This is Figure 2-3 of the <i>Apollo 17 Preliminary Science Report</i> (NASA SP-330, 1973), which has the following caption:<br>Deployment of the Apollo 17 ALSEP, showing the relative locations of the central station, radioisotope thermoelectric generator (RTG), and the five experiments.
NASA
1973
<i>Apollo 17 Preliminary Science Report</i> (NASA Special Publication 330).  Scientific and Technical Information Office, National Aeronautics and Space Administration, Washington, D.C. 1973.  Figure 2-3.