TY - JOUR T1 - On the Explanation of the So-Called Mysterious Circles. JF - Abstracts of the Papers Communicated to the Royal Society of London (1843-1854) VL - 6 SP - 33 EP - 33 PY - 1850/01/01/ UR - http://dx.doi.org/10.1098/rspl.1850.0012 M3 - doi:10.1098/rspl.1850.0012 AU - Atherton, R. ER -