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Issues
Volume 146, Number 1
January 1989
ISSN 0016-7649
EISSN 2041-479X
In this Issue
Article
Editorial
Journal of the Geological Society February 01, 1989, Vol.146, 1. doi:https://doi.org/10.1144/gsjgs.146.1.0001
Short Paper: The depositional age of the Dalradian Supergroup: U-Pb and Sm-Nd isotopic studies of the Tayvallich Volcanics, Scotland
Journal of the Geological Society February 01, 1989, Vol.146, 3-6. doi:https://doi.org/10.1144/gsjgs.146.1.0003
Periodicity in extinction and the problem of catastrophism in the history of life
Journal of the Geological Society February 01, 1989, Vol.146, 7-19. doi:https://doi.org/10.1144/gsjgs.146.1.0007
Mass extinctions: the view of a sceptic
Journal of the Geological Society February 01, 1989, Vol.146, 21-35. doi:https://doi.org/10.1144/gsjgs.146.1.0021
Plesiosaur locomotion
Journal of the Geological Society February 01, 1989, Vol.146, 37-40. doi:https://doi.org/10.1144/gsjgs.146.1.0037
Mechanics of fossil vertebrates: William Smith Lecture
Journal of the Geological Society February 01, 1989, Vol.146, 41-52. doi:https://doi.org/10.1144/gsjgs.146.1.0041
A geophysical investigation of post-Alpine granites and Tertiary sedimentary basins in northern Greece
Journal of the Geological Society February 01, 1989, Vol.146, 53-59. doi:https://doi.org/10.1144/gsjgs.146.1.0053
Palaeomagnetism of Permo-Triassic rocks in the Iberian Cordillera, Spain: acquisition of Secondary and characteristic remanence
Journal of the Geological Society February 01, 1989, Vol.146, 61-76. doi:https://doi.org/10.1144/gsjgs.146.1.0061
Magnetic susceptibility contrasts in Ordovician greywackes of the Southern Uplands of Scotland
Journal of the Geological Society February 01, 1989, Vol.146, 77-83. doi:https://doi.org/10.1144/gsjgs.146.1.0077
The Grampian Group: a major Late Proterozoic clastic sequence in the Central Highlands of Scotland
Journal of the Geological Society February 01, 1989, Vol.146, 85-96. doi:https://doi.org/10.1144/gsjgs.146.1.0085
Late Precambrian tidal rhythmites in South Australia and the history of the Earth's rotation
Journal of the Geological Society February 01, 1989, Vol.146, 97-111. doi:https://doi.org/10.1144/gsjgs.146.1.0097
Ordovician intrusions of the Strumble Head-Mynydd Preseli region, Wales: lateral extensions of the Fishguard Volcanic Complex
Journal of the Geological Society February 01, 1989, Vol.146, 113-123. doi:https://doi.org/10.1144/gsjgs.146.1.0113
Late-orogenic alkaline/subalkaline Silurian volcanism of the Skomer Volcanic Group in the Caledonides of south Wales
Journal of the Geological Society February 01, 1989, Vol.146, 125-132. doi:https://doi.org/10.1144/gsjgs.146.1.0125
The detection and illustration of regular sedimentary cycles using Walsh power spectra and filtering, with examples from the Lias of Switzerland
Journal of the Geological Society February 01, 1989, Vol.146, 133-144. doi:https://doi.org/10.1144/gsjgs.146.1.0133
Biota and palaeoatmospheres
Journal of the Geological Society February 01, 1989, Vol.146, 145-146. doi:https://doi.org/10.1144/gsjgs.146.1.0145
The outgassing history of the Earth’s atmosphere
Journal of the Geological Society February 01, 1989, Vol.146, 147-154. doi:https://doi.org/10.1144/gsjgs.146.1.0147
Palaeoatmospheres in the Phanerozoic
Journal of the Geological Society February 01, 1989, Vol.146, 155-160. doi:https://doi.org/10.1144/gsjgs.146.1.0155
Phototrophy, diazotrophy and palaeoatmospheres: biological catalysis and the H,. C, N and O cycles
Journal of the Geological Society February 01, 1989, Vol.146, 161-170. doi:https://doi.org/10.1144/gsjgs.146.1.0161
Fossil charcoal as an indicator of palaeoatmospheric oxygen level
Journal of the Geological Society February 01, 1989, Vol.146, 171-174. doi:https://doi.org/10.1144/gsjgs.146.1.0171
Carbon flows in the biosphere: present and future
Journal of the Geological Society February 01, 1989, Vol.146, 175-181. doi:https://doi.org/10.1144/gsjgs.146.1.0175
Some ecological implications of palaeoatmospheric variations
Journal of the Geological Society February 01, 1989, Vol.146, 183-186. doi:https://doi.org/10.1144/gsjgs.146.1.0183
Conference Report
Geological aid to developing countries
Journal of the Geological Society February 01, 1989, Vol.146, 187-189. doi:https://doi.org/10.1144/gsjgs.146.1.0187
Proceedings
Society meetings January–June 1988
Journal of the Geological Society January 01, 1989, Vol.146, 191-206. doi:https://doi.org/10.1144/gsjgs.146.1.0191
