Contents

Title page and preliminaries

Contents

Stratigraphical summary

Terrane accretion in Western Scotland

Excursion planner

Geology in Glasgow museums

1. Building stones of Glasgow — Practical geology in the city of Glasgow

2. Fossil Grove — A Carboniferous forest in Victoria Park, Glasgow

3. Milngavie and Mugdock — Clyde Plateau Lavas, sills & dykes and Craigmaddie Sandstone

4. Baldernock and Blairskaith — Early Carboniferous sediments, fossils and palaeoenvironments

5. Campsie Glen — Clyde Plateau Lavas and adjacent Carboniferous sediments

6. Corrie Burn — Lower Carboniferous sediments and volcanics, and the Campsie Fault

7. Dumbarton Rock — Carboniferous volcanic plug

8. Ardmore Point and Auchensail — Upper Old Red Sandstone/Lower Old Red Sandstone unconformity

9. Balmaha — Highland Boundary Fault and Border Complex

10. Aberfoyle District — Highland Border Complex and Upper Dalradian sediment

11. Loch Lomondside — Polyphase deformation in Dalradian rocks

12. Sithean Sluaigh — A thermal aureole and a basic igneous plug

13. Rosneath Peninsula And Loch Long — Structures in Dalradian rocks.

14. Greenock To Largs — Upper Old Red Sandstone and basal Carboniferous sediments: dyke swarms of three ages

15. Great Cumbrae — Old Red Sandstone and Calciferous Sandstone Measures with dyke suites

16. Upper Old Red Sandstone of the Firth of Clyde — Recognition of alluvial palaeoenvironments

17. Saltcoats — Coal Measure sediments and associated intrusive igneous rocks

18. Loanhead Quarry — Clyde Plateau Lavas and minerals

19. Boyleston Quarry — Carboniferous volcanic features and minerals

20. Trearne Quarry — Lower Carboniferous fossil faunas and their and palaeoecology

21. Hagshaw Hills — Marine to terrestrial transition in Silurian rocks

22. Lesmahagow — Silurian arthropod and fish assemblages

23: Lugar Sill and Mauchline — A picrite-teschenite sill and Permian dune and bedded sandstones

24. Heads Of Ayr — A deeply eroded Carboniferous volcanic vent

The Girvan-Ballantrae complex — Introduction

Ballantrae Complex

25. Pinbain Block — Extrusion of lavas of the Ballantrae Complex

26. Knocklaugh — Sole of the ophiolite

27. Bennane Head To Downan Point — Sedimentation of Ordovician cherts and con­glomerates: spilitic pillow lavas

28. Dow Hill, Byne Hill And Ardmillan Braes — Serpentinite, gabbro and trondhjemite and contacts: Middle and Upper Ordovician sediments and fossils

29. Upper Stinchar Valley and adjacent areas — Contrasting shallow water and deep water facies of Ordovician cover rocks: fault control of facies

30. Girvan Foreshore — Mid-Ordovician - Early Silurian fore-arc sequences: fault-controlled deposition: faunal associations and palaeoenvironments

31. The Craighead Inlier — Ordovician and Silurian shelly faunas Reference List for Excursions 25 to 31

32. Dob's Linn — Upper Ordovician and Lower Silurian and graptolite successions: Ordovician-Silurian boundary stratotype

33. Quaternary — Quaternary deposits and topographical features

Glossary

Figures