TY - RPRT TI - Harmonic Analysis of Sedimentary Cyclic Sequences in Kansas, Midcontinent, USA AU - D. F. Merriam AU - J.E. Robinson PY - 1997 DO - 10.1023/a:1022301417788 UR - https://pubs.usgs.gov/publication/70019237 ID - 70019237 ER -