# Radium isotope (223Ra, 224Ra, and 226Ra) measurements from CTD and underway water samples. # PI: Richard N. Peterson # Version: 2018-12-13 ========================= U_or_C ------------------------- U ========================= Station ------------------------- 9 ========================= Cast ------------------------- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20