Online Material
Figure 2:
PACS 70
m image of the HH 1-2 region.
Open with DEXTER
Figure 3:
PACS 160
m image of the HH 1-2 region.
Open with DEXTER
![\begin{figure}
\par\includegraphics[width=12cm,clip]{14636fg2.eps}\end{figure}](img59.png)
m image of the HH 1-2 region.
![\begin{figure}
\par\includegraphics[width=12cm,clip]{14636fg3.eps}\end{figure}](img60.png)