deletions | additions       diff --git a/figures/Candid7_pos_vel1/caption.tex b/figures/Candid7_pos_vel1/caption.tex  index 9b21d90..20fa578 100644  --- a/figures/Candid7_pos_vel1/caption.tex  +++ b/figures/Candid7_pos_vel1/caption.tex 
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Top: Position-velocity diagram of CO, NH3, and N2H+ emission for BC_4.14-0.02. BC\_4.14-0.02.  Blue background shows 12CO (1-0) emission integrated between −1BC_4.14-0.02, BC\_4.14-0.02,  as it would appear as a mid-IR extinction feature, is superimposed on the CO emission map. The correlation between BC_4.14-0.02’s mid-IR extinction feature and the Scutum-Centaurus’s arm more intense CO emission hints that BC_4.14-0.02 BC\_4.14-0.02  may be a spine of Scutum as traced by lower density CO gas