Published in Bulletin of the British Museum (Natural History). Geology., in 1970, in volume 18, issue 7, pages 231-331

Created: 2013-03-01, modified: 2021-05-13

Published in Bulletin of the British Museum (Natural History). Geology., in 1970, in volume 18, issue 8, pages 333-397

Created: 2013-03-01, modified: 2021-05-13

Published in Bulletin of the British Museum (Natural History). Geology., in 1970, in volume 19, issue 1, pages 1-26

Created: 2013-03-01, modified: 2021-05-13

Published in Bulletin of the British Museum (Natural History). Geology., in 1970, in volume 19, issue 2, pages 27-83

Created: 2013-03-01, modified: 2021-05-13

Published in Bulletin of the British Museum (Natural History). Geology., in 1970, in volume 19, issue 3, pages 85-137

Created: 2013-03-01, modified: 2021-05-13

Published in Bulletin of the British Museum (Natural History). Geology, in 1970, in volume 19, issue 4, pages 139-203

Created: 2021-05-12, modified: 2021-05-12

Published in Bulletin of the British Museum (Natural History). Geology., in 1970, in volume 19, issue 4, pages 205-296

Created: 2013-03-01, modified: 2021-05-13

Published in Bulletin of the British Museum (Natural History). Geology., in 1970, in volume 19, issue 5, pages 297-358

Created: 2013-03-01, modified: 2021-05-13

Published in Bulletin of the British Museum (Natural History). Geology., in 1970, in volume 19, issue 7, pages 411-426

Created: 2013-03-01, modified: 2021-05-13