Hostname: page-component-78c5997874-xbtfd Total loading time: 0 Render date: 2024-11-19T23:05:01.120Z Has data issue: false hasContentIssue false
  • English
  • Français

MAVIS: Geophysical constraints on the structure of the Carboniferous basin of West Lothian, Scotland

Published online by Cambridge University Press:  03 November 2011

M. C. Dentith  and
J. Hall
M. C. Dentith
Affiliation:
Department of Geology, University of Glasgow, Glasgow G12 8QQ, Scotland, U.K.
J. Hall
Affiliation:
Department of Geology, University of Glasgow, Glasgow G12 8QQ, Scotland, U.K.
Get access Rights & Permissions [Opens in a new window]

Abstract

The results of recent seismic refraction profiling across the Carboniferous West Lothian basin are described. Data from two 90-km refraction lines within the Midland Valley are combined with short–medium range, c. 30 km, profiles recorded using quarry-blast sources. Integration of seismic, gravity and structural data suggest thin-skinned deformation with at least two levels of detachment. Major faults mapped at the surface define domains comprised of thin flakes deformed into dome and basin structures. The data are interpreted in terms of a dextral strike-slip linked fault model for the region.

Keywords

oil-shalesseismic refractionstrike-slip.
Type
Research Article
Information
Earth and Environmental Science Transactions of The Royal Society of Edinburgh , Volume 81 , Issue 2 , 1990 , pp. 117 - 126
Copyright
Copyright © Royal Society of Edinburgh 1990

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Anderson, J. G. C. 1942. The oil-shales of the Lothians-structure area II. Pumpherston. GEOL SURV WARTIME PAM 27.Google Scholar
Browne, M. A. E., Hargreaves, R. L. & Smith, I. F. 1985. Investigation of the geothermal potential of the U.K., The Upper Palaeozoic basins of the Midland Valley of Scotland. Edinburgh: British Geological Survey.Google Scholar
Cameron, I. B. & McAdam, A. D. 1978. Oil-shales of the Lothians, Scotland: present resources and former workings. REP INST GEOL SCI 78/28.Google Scholar
Cater, J. M. L. 1987. Sedimentology of part of the Lower Oil-Shale Group (Dinantian) sequence at Granton, Edinburgh, including the Granton “Shrimp Bed”. TRANS R SOC EDINBURGH EARTH SCI 78, 29–40.CrossRefGoogle Scholar
Cerveny, V. & Psencik, I. 1981. 2-D seismic package. Research report, Institute of Geophysics. Prague: Charles University.Google Scholar
Conway, A., Dentith, M. C., Doody, J. J. & Hall, J. 1987. Preliminary interpretation of upper crustal structure across the Midland Valley of Scotland from two east-west seismic refraction profiles. J GEOL SOC LONDON 144, 865–870.CrossRefGoogle Scholar
Dahlstrom, C. D. A. 1969. The upper detachment in concentric folding. BULL CAN PETROL GEOL 17, 326–346.Google Scholar
Davidson, K. A. S. 1986. Seismological studies of upper crustal structure of the southern Midland Valley of Scotland. Unpublished Ph.D Thesis, University of Glasgow.Google Scholar
Davidson, K. A. S., Sola, M. A., Powell, D. W. & Hall, J. 1984. Geophysical model for the Midland Valley of Scotland. TRANS R SOC EDINBURGH EARTH SCI 75, 175–181.CrossRefGoogle Scholar
Dentith, M. C. 1987. Geophysical constraints on upper crustal structure in the Midland Valley of Scotland. Unpublished Ph.D. Thesis, University of Glasgow.Google Scholar
Gibbs, A. D. (in press). Structural styles in basin formation. In Tankard, A. J. & Balkwill, H. R. (eds) Extensional Tectonics and Stratigraphy of North Atlantic Margins. Mem Am Assoc Pet Geol.Google Scholar
Hagedoorn, J. G. 1959. The plus-minus method of interpreting seismic refraction sections. GEOPHYS PROSP 7, 158–183.Google Scholar
Hallett, D., Durant, G. P. & Farrow, G. E. 1985. Oil exploration and production in Scotland. SCOTT J GEOL 21, 547–570.CrossRefGoogle Scholar
Haszeldine, R. S. 1988. British Isles Carboniferous sediments viewed in an Atlantic rift setting. In Besly, B. M. & Kelling, G. (eds) Sedimentation in a Synorogenic Basin Complex: the Upper Carboniferous of Northwest Europe, 53–68. Glasgow: Blackie.Google Scholar
Kennedy, W. Q. 1943. The oil-shales of the Lothians-structure area IV. Philpstoun. GEOL SURV WARTIME PAM 27.Google Scholar
Kennedy, W. Q. 1944. Transcurrent movement exemplified by a fault in the West Lothian oil-shale field. TRANS GEOL SOC GLASGOW 20, 287–290.CrossRefGoogle Scholar
McCoss, A. M. 1988. Restoration of transpression/transtension by generating the three-dimensional segmented helical loci of deformed lines across structure contour maps. J STRUCT GEOL 10, 109–120.CrossRefGoogle Scholar
McLean, A. C. 1961. Density measurements of rocks in southwest Scotland. PROC R SOC EDINBURGH 68, 103–111.Google Scholar
Mitchell, G. H. & Mykura, W. 1962. The geology of the neighbourhood of Edinburgh, 3rd edn. MEM GEOL SURV GB.Google Scholar
Mykura, W. 1960. The Lower Old Red Sandstone rocks of the Pentland Hills. BULL GEOL SURV GB 16, 131–155.Google Scholar
Read, W. A. 1988. Controls on Silesian sedimentation in the Midland Valley of Scotland. In Besly, B. M. & Kelling, G. (eds) Sedimentation in a Synorogenic Basin Complex: the Upper Carboniferous of Northwest Europe, 222–242. Glasgow: Blackie.Google Scholar
Richey, J. E. 1942. The oil-shales of the Lothians-structure area I. West Calder. GEOL SURV WARTIME PAM 27.Google Scholar
Sola, M. A. 1985. The seismic structure under the central Midland Valley from refraction measurements. Unpublished Ph.D. Thesis, University of Glasgow.Google Scholar
Stedman, C. 1988. Namurian El tectonics and sedimentation in the Midland Valley of Scotland: rifting versus strike-slip influence. In Besly, B. M. & Kelling, G. (eds) Sedimentation in a Synorogenic Basin Complex: the Upper Carboniferous of Northwest Europe, 242–254. Glasgow: Blackie.Google Scholar
Woodcock, N. H. 1987. Kinematics of strike-slip faulting, Builth Inlier, Mid-Wales. J STRUCT GEOL 9, 353–364.CrossRefGoogle Scholar