HST/STIS UV and Optical Spectrophotometric data for the Prince Sample of Milky Way sightlines

The HST/STIS UV and Optical Spectrophotometric data for the Prince Sample of Milky Way sightlines, is the data accompanying the research paper ``A Comprehensive Analysis of Intermediate-Scale Structure in Optical Extinction Curves: Expanded Census and Two-Family Classification". The raw data is available to be downloaded from MAST with the DOI https://dx.doi.org/10.17909/cj0j-eh94. This package also includes the measured extinction curves that were produced as part of the research work (related python scripts can be found at https://github.com/Chamani8/hst_iss_ext).