Dean was directed to spend all available weekend time on a door to door smiling and handshaking crusade, the first of many Fred had mapped out for his full-court press for making David Dean the sheriff of Ouray County, Colorado.
He mapped out the whole subject, dividing and subdividing it in accordance with the principle of "dichotomy."
The dioceses were now mapped out into several archdeaconries (archidiaconatus), which corresponded with the political divisions of the countries; and these defined spheres, in accordance with the prevailing feudal tendencies of the age, gradually came to be regarded as independent centres of jurisdiction.'
In addition, taking advantage of the accuracy with which the bolometer can determine the position of a source of heat by which it is affected, he mapped out in this infra-red spectrum over 700 dark lines or bands resembling the Fraunhofer lines of the visible spectrum, with a probable accuracy equal to that of refined astronomical observations.
Nevertheless his interest in thought, and his desire to complete the scheme of work mapped out in earlier years, remained as keen as ever.