首页 / 官方藏书 / Climate and Time in Their Geological Relations / A Theory of Secular Changes of the Earth's Climate / CHAPTER XIX. GEOLOGICAL TIME.—PROBABLE DATE OF THE GLACIAL EPOCH.

CHAPTER XIX. GEOLOGICAL TIME.—PROBABLE DATE OF THE GLACIAL EPOCH.

Climate and Time in Their Geological Relations / A Theory of Secular Changes of the Earth's Climate · James Croll · 第 23 / 42 章