Allen, D. A. 1928. The geology of the Highland Border from Tayside to Noranside. TRANS R SOC EDINBURGH LVI, 57–88.
Anderson, J. G. C. 1946. The geology of the Highland Border: Stonehaven to Arran. TRANS R SOC EDINBURGH LXI, 479–515
Armstrong, M. & Paterson, I. B. 1970. The Lower Old Red Sandstone of the Strathmore region. Rep. No 70/12, Inst. Geol Sci. 23pp. London: HMSO.
BGS,1981. 1: 250000 Sheet 56°N 04°W, Tay-Forth (Aeromagnetic Anomaly), British Geological Survey.
Gill, P. E., Murray, W. & Wright, M. H. 1981. Practical optimization. London: Academic Press.
Heiland, C. A. 1940. Geophysical exploration. New York: Prentice-Hall.
Hipkin, R. G. & Hussain, A. 1981. Regional Gravity Map of the British Isles, Northern Sheet, 1: 625000, Univ. of Edinburgh.
Marobhe, I. M. 1990. A versatile Turbo—Pascal program for optimization of magnetic anomalies caused by two-dimensional dike, prism, or slope models. COMPUT GEOSCI 16, 341–65.
Nelder, J. A. & Mead, R. 1965. A simplex method for function minimization. COMPUT J 7, 308–13.
Parasnis, D. S. 1979. Principles of applied geophysics. 3rd Edn. London: Chapman and Hall.
Piper, J. D. A. 1978. Palaeomagnetism of the Southern Uplands block in Ordovician times. SCOTT J GEOL 14, 93–107.
Powell, D. W. 1978. Geology of a continental margin 3: gravity and magnetic anomaly interpretation of the Girvan-Ballantrae district. In Bowes, D. R. & Leake, B. E. (eds) Crustal evolution in northwestern Britain and adjacent regions, 151–62 GEOL J SPEC ISS No 10.
Press, W. H., Flannery, B. P., Teukolsky, S. A. & Vetterling, W. T. 1986. Numerical recipes: the art of scientific computing. Cambridge: Cambridge University Press.
Shive, P. N., Frost, B. R. & Peretti, A., 1988. The magnetic properties of metaperidotite rocks as a function of metamorphic grade: implications for crustal magnetic anomalies. J GEOPHYS RES 93, B10, 12187–95.
Smith, R. A., 1959. Some depth formulae for local magnetic and gravity anomalies. GEOPHYS PROSP 7, 55–63.
Stone, P. & Smellie, J. L. 1988. Classic areas of British Geology: the Ballantrae area: a description of the solid geology of parts of 1:25000 sheets NX 08, 18 and 19. London: HMSO for British Geological Survey.
Telford, W. M., Geldard, L. P., Sheriff, R. E. & Keys, D. A. 1985. Applied geophysics. Cambridge: Cambridge University Press.
Torsvik, T. H., Smethurst, M. A., Briden, J. C., and Sturt, B. A. 1990. A review of Palaeozoic palaeomagnetic data from Europe and their palaeogeographical implications. In McKerrow, W. S. & Scotese, C. R. (eds), Palaeozoic palaeogeography and biogeography. GEOL SOC MEM 12, 25–41.
Tukey, J. W. 1977. Exploratory data analysis. Reading, Mass: Addison-Wesley.