Pteropod ooze washed slightly (Microscope slide)
06/03/1873; 15/03/1873; 15 March 1873 - 6 March 1873
NMM-NAV0844
Copyright/attribution: Royal Museum Greenwich
06/03/1873; 15/03/1873; 15 March 1873 - 6 March 1873
NMM-NAV0844
Copyright/attribution: Royal Museum Greenwich