John Walter Gregory – författare

Dead Heart of Australia

A Journey Around Lake Eyre in the Summer of 1901-1902, With Some Account of the Lake Eyre Basin and the Flowing Wells of Central Australia

Dead Heart of Australia

A Journey Around Lake Eyre in the Summer of 1901-1902, With Some Account of the Lake Eyre Basin and the Flowing Wells of Central Australia

Gold Mining And Gold Production

Gold Mining And Gold Production

Mount Lyell Mining Field, Tasmania

With Some Account of the Geology of Other Pyritic Ore Bodies

Mount Lyell Mining Field, Tasmania

With Some Account of the Geology of Other Pyritic Ore Bodies

Catalogue of the Fossil Bryozoa in the Department of Geology

British Museum (Nautral History) the Jurassic Bryozoa

Catalogue of the Fossil Bryozoa in the Department of Geology

British Museum (Nautral History) the Jurassic Bryozoa

The Great Rift Valley. Being the Narrative of a Journey to Mount Kenya and Lake Baringo. With Some Account of the Geology, Natural History, Anthropolo

Great Rift Valley. Being the Narrative of a Journey to Mount Kenya and Lake Baringo. With Some Account of the Geology, Natural History, Anthropology, and Future Prospects of British East Africa ... With Maps and Illustrations

Human Migration and the Future

A Study of the Causes, Effects and Control of Emigration

Human Migration and the Future

A Study of the Causes, Effects and Control of Emigration

Tables for the Determination of Rock-Forming Minerals ... Translated from the Russian by J. W. Gregory, ... with a Chapter on the Petrological Microsc

Great Rift Valley. Being the narrative of a journey to Mount Kenya and Lake Baringo. With some account of the geology, natural history, anthropology, and future prospects of British East Africa ... With maps and illustrations. - Scholar's Choice Edition

Australasia, Volume 2