<![CDATA[Elements of Geology by William Ruschenberger]]> http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger en-us © 2026 LoyalBooks.com Loyal Books clean Loyal Books feeds@loyalbooks.com http://www.loyalbooks.com/image/ui/default-feed.jpg <![CDATA[Elements of Geology by William Ruschenberger]]> http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger 43,200 <![CDATA[LESSON I. GEOLOGY DEFINED.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_01_ruschenberger_128kb.mp3 Fri, 02 Jan 2026 00:00:00 +0000 23:10 <![CDATA[LESSON II. ORGANIC REMAINS. FIRST GEOLOGICAL EPOCH. SECOND GEOLOGICAL EPOCH.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_02_ruschenberger_128kb.mp3 Thu, 01 Jan 2026 00:00:00 +0000 34:57 <![CDATA[LESSON III. –PART 1: THIRD GEOLOGICAL EPOCH]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_03_ruschenberger_128kb.mp3 Wed, 31 Dec 2025 00:00:00 +0000 23:51 <![CDATA[LESSON III. –PART 2: FOURTH GEOLOGICAL EPOCH. FIFTH GEOLOGICAL EPOCH.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_04_ruschenberger_128kb.mp3 Tue, 30 Dec 2025 00:00:00 +0000 34:58 <![CDATA[LESSON IV. SECONDARY FORMATION. SIXTH GEOLOGICAL EPOCH.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_05_ruschenberger_128kb.mp3 Mon, 29 Dec 2025 00:00:00 +0000 17:31 <![CDATA[LESSON V. –PART 1: SEVENTH GEOLOGICAL EPOCH.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_06_ruschenberger_128kb.mp3 Sun, 28 Dec 2025 00:00:00 +0000 21:43 <![CDATA[LESSON V. –PART 2: THE PLIOCENE.SUPERFICIAL DEPOSITS. EIGHTH GEOLOGICAL EPOCH.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_07_ruschenberger_128kb.mp3 Sat, 27 Dec 2025 00:00:00 +0000 17:24 <![CDATA[LESSON VI.-PART 1: INFLUENCE OF INTERNAL AGENTS ON THE SURFACE OF THE EARTH. EARTHQUAKES.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_08_ruschenberger_128kb.mp3 Fri, 26 Dec 2025 00:00:00 +0000 20:12 <![CDATA[LESSON VI. –PART 2: VOLCANIC PHENOMENA.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_09_ruschenberger_128kb.mp3 Thu, 25 Dec 2025 00:00:00 +0000 26:13 <![CDATA[LESSON VI. –PART 3: VOLCANIC ISLANDS.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_10_ruschenberger_128kb.mp3 Wed, 24 Dec 2025 00:00:00 +0000 37:24 <![CDATA[LESSON VII.-PART 1. INFLUENCE OF EXTERNAL AGENTS ON THE SURFACE OF THE EARTH. LIGHT, AIR, AND WATER.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_11_ruschenberger_128kb.mp3 Tue, 23 Dec 2025 00:00:00 +0000 26:57 <![CDATA[LESSON VII.-PART 2. INFLUENCE OF EXTERNAL AGENTS ON THE SURFACE OF THE EARTH. WATER AND LIVING THINGS.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_12_ruschenberger_128kb.mp3 Mon, 22 Dec 2025 00:00:00 +0000 34:04 <![CDATA[LESSON VIII. –PART 1.EXPLANATION OF VARIOUS PHENOMENA. HEAT, DEPOSITS, AND FOSSILS.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_13_ruschenberger_128kb.mp3 Sun, 21 Dec 2025 00:00:00 +0000 32:44 <![CDATA[LESSON VIII. –PART 2. EFFECTS ATTRIBUTABLE TO UPHEAVAL AND SUBSIDENCE.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_14_ruschenberger_128kb.mp3 Sat, 20 Dec 2025 00:00:00 +0000 43:35 <![CDATA[LESSON IX. –PART 1. EXPLANATION OF VARIOUS PHENOMENA CONTINUED. VOLCANIC DEPOSITS.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_15_ruschenberger_128kb.mp3 Fri, 19 Dec 2025 00:00:00 +0000 21:16 <![CDATA[LESSON IX. –PART 2. EXPLANATION OF VARIOUS PHENOMENA CONTINUED. GRANITE AND METAMORPHISM.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_16_ruschenberger_128kb.mp3 Thu, 18 Dec 2025 00:00:00 +0000 24:36 <![CDATA[LESSON X. –PART 1. CLASSIFICATION OF FORMATIONS.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_17_ruschenberger_128kb.mp3 Wed, 17 Dec 2025 00:00:00 +0000 15:38 <![CDATA[LESSON X. –PART 2. ORGANIC REMAINS.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_18_ruschenberger_128kb.mp3 Tue, 16 Dec 2025 00:00:00 +0000 38:05 <![CDATA[LESSON X. –PART 3. CRETACEOUS EPOCH. MODERN EPOCH. GEOGENY.]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_19_ruschenberger_128kb.mp3 Mon, 15 Dec 2025 00:00:00 +0000 33:34 <![CDATA[GLOSSARY -A-C]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_20_ruschenberger_128kb.mp3 Sun, 14 Dec 2025 00:00:00 +0000 32:30 <![CDATA[GLOSSARY -D-L]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_21_ruschenberger_128kb.mp3 Sat, 13 Dec 2025 00:00:00 +0000 33:09 <![CDATA[GLOSSARY -M-Z]]> More great books at LoyalBooks.com More great books at LoyalBooks.com http://www.loyalbooks.com/book/the-elements-of-geology-by-william-ruschenberger https://www.archive.org/download/elements_of_geology_1710_librivox/elementsgeology_22_ruschenberger_128kb.mp3 Fri, 12 Dec 2025 00:00:00 +0000 39:40