LDGSL/614/3/209 | Diphycercal fin of unnamed fossil fish | 1841 | 
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LDGSL/615/11/2 | Watercolour of plates of Polyphractus platycephalus Agassiz | [1841-1844] | 
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LDGSL/615/19/2 | Watercolour of Coccosteus decipiens Agassiz | [1837-1844] | 
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LDGSL/615/25/1 | Watercolour of Diplacanthus crassispinus Agassiz | 1841 | 
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LDGSL/616/2/11/2 | Watercolour of Acanthodes peachi Egerton | 1860 | 
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LDGSL/616/2/11/3 | Watercolour of Acanthodes coriaceus Egerton | 1860 | 
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LDGSL/616/2/11/4 | Watercolour of Acanthodes coriaceus Egerton | 1860 | 
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LDGSL/616/2/12a/1 | Watercolour of Dipterus macrolepidotus Agassiz | [1834-1844] | 
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LDGSL/839/37 | Murchison fieldbooks & diaries: Scotland, Skye etc. | Aug 1827 | |
LDGSL/901/60 | "On the geology of the surface of Caithness". | 3 Mar 1854 | |