TY - GEN A2 - Watts, K. C. AU - Geological Survey (U.S.) CN - I 19.91:I-2161-D CY - Denver, CO CY - Reston, VA LA - English PB - [For sale by Map Distribution, The Survey] PP - Denver, CO PP - Reston, VA PY - 1992 TI - Isopleth maps showing above-median concentrations of barium and strontium in stream-sediment concentrate, Glens Falls 1⁰ x 2⁰ quadrangle, New York, Vermont, and New Hampshire ER -