deletions | additions       diff --git a/figures/Candid5_pos_vel_grs/caption.tex b/figures/Candid5_pos_vel_grs/caption.tex  index 329de89..548c53c 100644  --- a/figures/Candid5_pos_vel_grs/caption.tex  +++ b/figures/Candid5_pos_vel_grs/caption.tex 
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\label{fig:Candid5_pos_vel}: Position-velocity diagram of $\textrm{CO}$, $\textrm{NH}_3$, and $\textrm{HCO}^+$ emission for BC\_18.88-0.09. Blue background for the main panel shows $^{12}$CO (1-0) emission integrated between $-1 < \textrm{b} < 1$ degrees \citep{Dame_2001}, while the purple-outlined purple  sub panel shows higher resolution GRS $^{13}$CO (1-0) emission integrated over the same latitude range. Black dots show HOPS (NH$_3$ emission), BGPS (HCO$^+$ emission) or GRS (high resolution CO emission) sources associated with BC\_18.88-0.09. The colored lines show fits to the Scutum-Centaurus arm (see text for references).