Basalt (Dry)

14/05/1875; 14 May 1875

Oxford University Museum of Natural History

River sand (Dry)

13/04/1875; 16/06/1875; 13 April 1875 - 16 June 1875

Oxford University Museum of Natural History

Slate (Dry)

14/05/1875; 14 May 1875

Oxford University Museum of Natural History

Igneous rock (Dry)

14/05/1875; 14 May 1875

Oxford University Museum of Natural History

Pumice (Dry)

17/06/1875; 17 June 1875

Oxford University Museum of Natural History

Slate (Dry)

14/05/1875; 14 May 1875

Oxford University Museum of Natural History

Pumice covered in manganese oxides (Dry)

23/06/1875; 23 June 1875

Oxford University Museum of Natural History

Manganese nodules (Dry)

05/07/1875; 5 July 1875

Oxford University Museum of Natural History

Pumice covered in manganese oxides (Dry)

28/06/1875; 28 June 1875

Oxford University Museum of Natural History

Sedimentary rock with crust of manganese oxides (Dry)

17/06/1875; 17 June 1875

Oxford University Museum of Natural History

Volcanic sand/tuff (Dry)

17/06/1875; 17 June 1875

Oxford University Museum of Natural History

Volcanic sand (Dry)

17/06/1875; 17 June 1875

Oxford University Museum of Natural History

Sea urchin (Temnopleurus hardwickii)

05/04/1875; 18/06/1875; 5 April 1875 - 18 June 1875

Oxford University Museum of Natural History

Weathered igneous rock (Dry)

14/05/1875; 14 May 1875

Oxford University Museum of Natural History

Volcanic rock (Dry)

13/04/1875; 16/06/1875; 13 April 1875 - 16 June 1875

Oxford University Museum of Natural History

Igneous rocks (Dry)

13/04/1875; 16/06/1875; 13 April 1875 - 16 June 1875

Oxford University Museum of Natural History

Chert (Dry)

13/04/1875; 16/06/1875; 13 April 1875 - 16 June 1875

Oxford University Museum of Natural History

Volcanic rock (Dry)

13/04/1875; 16/06/1875; 13 April 1875 - 16 June 1875

Oxford University Museum of Natural History

River sand and pebbles (Dry)

01/05/1875; 31/05/1875; 1 May 1875 - 31 May 1875

Oxford University Museum of Natural History

River sand (Dry)

13/04/1875; 16/06/1875; 13 April 1875 - 16 June 1875

Oxford University Museum of Natural History

Igneous rock (Dry)

14/05/1875; 14 May 1875

Oxford University Museum of Natural History

Pumice covered in manganese oxides (Dry)

28/06/1875; 28 June 1875

Oxford University Museum of Natural History

Pumice (Dry)

17/06/1875; 17 June 1875

Oxford University Museum of Natural History

Sponge (Hyalonema (Corynonema) depressum)

02/07/1875; 2 July 1875

Oxford University Museum of Natural History

Pumice (Dry)

17/06/1875; 17 June 1875

Oxford University Museum of Natural History

Volcanic deposit (Dry)

17/06/1875; 17 June 1875

Oxford University Museum of Natural History

Volcanic deep sea deposit with lapilli (Dry)

17/06/1875; 17 June 1875

Oxford University Museum of Natural History

Volcanic deep sea deposit with lapilli (Dry)

17/06/1875; 17 June 1875

Oxford University Museum of Natural History

Crab (Parapagurus holthuisi)

17/06/1875; 17 June 1875

Oxford University Museum of Natural History