Rutley, F. (1878). The eruptive rocks of Brent Tor and its neighbourhood: Included in sheet 25 of the one-inch map of the Geological survey, with some introductory remarks on the application of the microscope to petrological research. London: Printed for H.M. Stationery Off..MLA Citation
Rutley, Frank. The Eruptive Rocks of Brent Tor and Its Neighbourhood: Included in Sheet 25 of the One-inch Map of the Geological Survey, With Some Introductory Remarks On the Application of the Microscope to Petrological Research. London: Printed for H.M. Stationery Off., 1878.