TY - RPRT TI - Procedures for using the Horiba Scientific Aqualog ® fluorometer to measure absorbance and fluorescence from dissolved organic matter AU - Angela M. Hansen AU - Jacob Fleck AU - Tamara E. C. Kraus AU - Bryan D. Downing AU - Travis von Dessonneck AU - Brian A. Bergamaschi PY - 2018 DO - 10.3133/ofr20181096 UR - https://pubs.usgs.gov/publication/ofr20181096 ID - ofr20181096 ER -