Rocks and Their Origins

Grenville A. J. Cole (1859 - 1924)

Do you know the difference between sedimentary, igneous and metamorphic rocks? Are you interested in their geologic origin, chemical composition or how each type affects the landscape? Do you know the differences between limestone, granite and marble as building materials? You will find these and lots of other interesting facts about rocks in this second edition of "Rocks and Their Origins" published in 1922. The author, Grenville A. J. Cole, was an English geologist, Professor of Geology in the Royal College of Science for Ireland and an avid cyclist. (summary by J. M. Smallheer)

Genre(s): Science, Earth Sciences

Language: English

Section Chapter Reader Time
Play 00 00 - Preface J. M. Smallheer
00:02:23
Play 01 01 - On Rocks in General J. M. Smallheer
00:10:32
Play 02 02 - The Limestones, Part 1 J. M. Smallheer
00:23:27
Play 03 03 - The Limestones, Part 2 J. M. Smallheer
00:19:54
Play 04 04 - The Limestones, Part 3 J. M. Smallheer
00:15:11
Play 05 05 - The Sandstones, Part 1 J. M. Smallheer
00:12:58
Play 06 06 - The Sandstones, Part 2 J. M. Smallheer
00:15:20
Play 07 07 - Clays, Shales and Slates, Part 1 J. M. Smallheer
00:13:29
Play 08 08 - Clays, Shales and Slates, Part 2 J. M. Smallheer
00:15:07
Play 09 09 - Igneous Rocks, Part 1 J. M. Smallheer
00:24:46
Play 10 10 - Igneous Rocks, Part 2 J. M. Smallheer
00:14:28
Play 11 11 - Igneous Rocks, Part 3 J. M. Smallheer
00:12:09
Play 12 12 - Metamorphic Rocks, Part 1 J. M. Smallheer
00:12:38
Play 13 13 - Metamorphic Rocks, Part 2 J. M. Smallheer
00:12:07
Play 14 14 - List of the Common Minerals that form Rocks J. M. Smallheer
00:11:14