Additional supporting information can be found in the online version of this article.

jqs_2574_sm_SuppAppS1.doc336KAppendix S1. Detailed discussions of selected candidate sites.
jqs_2574_sm_SuppAppS2.ppt2076KAppendix S2. Figure Set #01-08 Lake District.
jqs_2574_sm_SuppAppS3.ppt2473KAppendix S3. Figure Set #08 Cautley Holme.
jqs_2574_sm_SuppAppS4.ppt5725KAppendix S4. Figure Set #09-14 Snowdonia.
jqs_2574_sm_SuppAppS5.ppt1476KAppendix S5. Figure Set #13 Nantlle - Craig y Bera.
jqs_2574_sm_SuppAppS6.ppt3304KAppendix S6. Figure Set #14 Moelwyn Mawr.
jqs_2574_sm_SuppAppS7.ppt6481KAppendix S7. Figure Set #15–17 Mid Wales; #15 Cyfrwy.
jqs_2574_sm_SuppAppS8.ppt2258KAppendix S8. Figure Set #18–22 Scotland West.
jqs_2574_sm_SuppAppS9.ppt7144KAppendix S9. Figure Set #21 Beinn Shiantaidh.
jqs_2574_sm_SuppAppS10.ppt3085KAppendix S10. Figure Set #23–28 Cairngorms; #23 Coire Ruadh.
jqs_2574_sm_SuppAppS11.ppt6517KAppendix S11. Figure Set #24 Coire Beanaidh.
jqs_2574_sm_SuppAppS12.ppt4833KAppendix S12. Figure Set #25–26 Lairig Ghru.
jqs_2574_sm_SuppAppS13.ppt6789KAppendix S13. Figure Set #27 Carn Etchachan.
jqs_2574_sm_SuppAppS14.ppt11075KAppendix S14. Figure Set #28 Strath Nethy.
jqs_2574_sm_SuppAppS15.ppt3951KAppendix S15. Figure Set #RGF - Foreign rock glacier comparators.

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