Quotessence
Home / Topics / Geology Quotes

Geology Quotes

Browse 223 quotes about Geology.

Related topics

Geology Quotes

“To my surprise, I found that geology demanded a type of whole-brain thinking I hadn't encountered before. It creatively appropriated ideas from physics and chemistry for the investigation of unruly volcanoes and oceans and ice sheets, It applied scholarly habits one associates with the study of literature and the arts - the practice of close reading, sensitivity to allusion and analogy, capacity for spatial visualization - to the examination of rocks. Its particular form of inferential logic demanded mental versatility and a vigorous but disciplined imagination. And its explanatory power was vast; it was nothing less than the etymology of the world.”

“If the Pentateuch is not inspired in its astronomy, geology, geography, history or philosophy, if it is not inspired concerning slavery, polygamy, war, law, religious or political liberty, or the rights of men, women and children, what is it inspired in, or about? The unity of God?—that was believed long before Moses was born. Special providence?—that has been the doctrine of ignorance in all ages. The rights of property?—theft was always a crime. The sacrifice of animals?—that was a custom thousands of years before a Jew existed. The sacredness of life?—there have always been laws against murder. The wickedness of perjury?—truthfulness has always been a virtue. The beauty of chastity?—the Pentateuch does not teach it. Thou shalt worship no other God?—that has been the burden of all religions.”

“If the people of Europe had known as much of astronomy and geology when the bible was introduced among them, as they do now, there never could have been one believer in the doctrine of inspiration. If the writers of the various parts of the bible had known as much about the sciences as is now known by every intelligent man, the book never could have been written. It was produced by ignorance, and has been believed and defended by its author. It has lost power in the proportion that man has gained knowledge. A few years ago, this book was appealed to in the settlement of all scientific questions; but now, even the clergy confess that in such matters, it has ceased to speak with the voice of authority. For the establishment of facts, the word of man is now considered far better than the word of God. In the world of science, Jehovah was superseded by Copernicus, Galileo, and Kepler. All that God told Moses, admitting the entire account to be true, is dust and ashes compared to the discoveries of Descartes, Laplace, and Humboldt. In matters of fact, the bible has ceased to be regarded as a standard. Science has succeeded in breaking the chains of theology. A few years ago, Science endeavored to show that it was not inconsistent with the bible. The tables have been turned, and now, Religion is endeavoring to prove that the bible is not inconsistent with Science. The standard has been changed.”

“I emphasize that my job is not to challenge their personal beliefs but to teach the logic of geology (geo-logic?) - the methods and tools of the discipline that enables us not only to comprehend how the Earth works at present but also to document in detail its elaborate and awe-inspiring history.”

“The earth is a dynamic place [...] with multiple different processes of deposition and erosion under way at all times. You can make guesses based on style and weathering, but fragments of worked stone that have been in the open for an unknown period can't be dated by their archaeological context, because there is none. Carbon-dating organic materials in the sediment in which they were found won't work, either, because they were never entombed and preserved in sediment. And in fact no other objective and widely accepted method of dating can tell us how old they are. For these reasons archaeologists have to discount artifacts found on the surface when coming to any conclusions about the age of a site, even though the artifacts themselves may obviously be ancient.”

“An interesting contrast between the geology of the present day and that of half a century ago, is presented by the complete emancipation of the modern geologist from the controlling and perverting influence of theology, all-powerful at the earlier date. As the geologist of my young days wrote, he had one eye upon fact, and the other on Genesis; at present, he wisely keeps both eyes on fact, and ignores the pentateuchal mythology altogether. The publication of the 'Principles of Geology' brought upon its illustrious author a period of social ostracism; the instruction given to our children is based upon those principles. Whewell had the courage to attack Lyell's fundamental assumption (which surely is a dictate of common sense) that we ought to exhaust known causes before seeking for the explanation of geological phenomena in causes of which we have no experience.”

“For a billion years the patient earth amassed documents and inscribed them with signs and pictures which lay unnoticed and unused. Today, at last, they are waking up, because man has come to rouse them. Stones have begun to speak, because an ear is there to hear them. Layers become history and, released from the enchanted sleep of eternity, life's motley, never-ending dance rises out of the black depths of the past into the light of the present.”

“Sorgan tried his very best not to think about how long it must have taken for a stream that small to eat its way down through solid rock to form its current bed. Sorgan knew exactly what the word “hundred” meant, but when numbers wandered off toward “thousand”—or even “million”—and the people who used those terms were talking about years, Sorgan’s mind shied back in horror.”

“Thus identified with astronomy, in proclaiming truths supposed to be hostile to Scripture, Geology has been denounced as the enemy of religion. The twin sisters of terrestrial and celestial physics have thus been joint-heirs of intolerance and persecution—unresisting victims in the crusade which ignorance and fanaticism are ever waging against science. When great truths are driven to make an appeal to reason, knowledge becomes criminal, and philosophers martyrs. Truth, however, like all moral powers, can neither be checked nor extinguished. When compressed, it but reacts the more. It crushes where it cannot expand—it burns where it is not allowed to shine. Human when originally divulged, it becomes divine when finally established. At first, the breath of a rage—at last it is the edict of a god. Endowed with such vital energy, astronomical truth has cut its way through the thick darkness of superstitious times, and, cheered by its conquests, Geology will find the same open path when it has triumphed over the less formidable obstacles of a civilized age.”

“As a rule, theologians know nothing of this world, and far less of the next; but they have the power of stating the most absurd propositions with faces solemn as stupidity touched by fear. It is a part of their business to malign and vilify the Voltaires, Humes, Paines, Humboldts, Tyndalls, Haeckels, Darwins, Spencers, and Drapers, and to bow with uncovered heads before the murderers, adulterers, and persecutors of the world. They are, for the most part, engaged in poisoning the minds of the young, prejudicing children against science, teaching the astronomy and geology of the bible, and inducing all to desert the sublime standard of reason.”

“How many times did the sun shine, how many times did the wind howl over the desolate tundras, over the bleak immensity of the Siberian taigas, over the brown deserts where the Earth’s salt shines, over the high peaks capped with silver, over the shivering jungles, over the undulating forests of the tropics! Day after day, through infinite time, the scenery has changed in imperceptible features. Let us smile at the illusion of eternity that appears in these things, and while so many temporary aspects fade away, let us listen to the ancient hymn, the spectacular song of the seas, that has saluted so many chains rising to the light.”

“Colorado and Wyoming are America’s highest states, averaging 6,800 feet and 6,700 feet above sea level. Utah comes in third at 6,100 feet, New Mexico, Nevada, and Idaho each break 5,000 feet, and the rest of the field is hardly worth mentioning. At 3,400 feet, Montana is only half as high as Colorado, and Alaska, despite having the highest peaks, is even further down the list at 1,900 feet. Colorado has more fourteeners than all the other U.S. states combined, and more than all of Canada too. Colorado’s lowest point (3,315 feet along the Kansas border) is higher than the highest point in twenty other states. Rivers begin here and flow away to all the points of the compass. Colorado receives no rivers from another state (unless you count the Green River’s’ brief in and out from Utah).Wyoming’s Wind River Range is the only mountain in North America that supplies water to all three master streams of the American West: Missouri, Colorado, and Columbia rivers.”

“Earth processes that seem trivially slow in human time can accomplish stunning work in geologic time. Let the Colorado River erode its bed by 1/100th of an inch each year (about the thickness of one of your fingernails.) Multiply it by six million years, and you’ve carved the Grand Canyon. Take the creeping pace of which the continents move (about two inches per year on average, or roughly as fast as your fingernails grow). Stretch that over thirty million years, and a continent will travel nearly 1,000 miles. Stretch that over a few billions years, and continents will have time to wander from the tropics to the poles and back, crunching together to assemble super-continents, break apart into new configurations- and do all of that again several times over. Deep time, it could be said, is Nature’s way of giving the Earth room for its history. The recognition of deep time might be geology’s paramount contribution to human knowledge.”

“The most important evidence for the age of the maps [...] is to be found in those showing the Antarctic, especially in the maps of Mercator, Piri Re'is, and Oronteus Finaeus. All of these maps appear to show the continent at a time when there was a temperate climate there. Some geological evidence, in the form of three sedimentary cores from the bottom of the Ross Sea, has been presented to suggest that such a warm period may indeed have existed there down to about 6,000 years ago.”

“I worked in the background for most of my career as a scientist, but I have absolutely no resentments. I thought I was lucky to have a job that was so interesting. Establishing the rift valley and the mid-ocean ridge that went all the way around the world for 40,000 miles—that was something important. You could only do that once. You can’t find anything bigger than that, at least on this planet.”

“I think our maps contributed to a revolution in geological thinking, which is some ways compares to the Copernican revolution. Scientists and the general public got their first relatively realistic image of a vast part of the planet that they could never see. The maps received wide coverage and were widely circulated. They brought the theory of continental drift within the realm of rational speculation. You could see the worldwide mid-ocean ridge and you could see that it coincided with earthquakes. The borders of the plates took shape, leading rapidly to the more comprehensive theory of plate tectonics.”

“Have you ever plunged into the immensity of space and time by reading the geological treatises of Cuvier? Borne away on the wings of his genius, have you hovered over the illimitable abyss of the past as if a magician's hand were holding you aloft? As one penetrates from seam to seam, from stratum to stratum and discovers, under the quarries of Montmartre or in the schists of the Urals, those animals whose fossilized remains belong to antediluvian civilizations, the mind is startled to catch a vista of the milliards of years and the millions of peoples which the feeble memory of man and an indestructible divine tradition have forgotten and whose ashes heaped on the surface of our globe, form the two feet of earth which furnish us with bread and flowers. Is not Cuvier the greatest poet of our century? Certainly Lord Byron has expressed in words some aspects of spiritual turmoil; but our immortal natural historian has reconstructed worlds from bleached bones.”

“I pace the shallow sea, walking the time between, reflecting on the type of fossil I’d like to be. I guess I’d like my bones to be replaced by some vivid chert, a red ulna or radius, or maybe preserved as the track of some lug-soled creature locked in the sandstone- how did it walk, what did it eat, and did it love sunshine?”

“Sunrise, Grand Canyon We stand on the edge, the fall Into depth, the ascent Of light revelatory, the canyon walls moving Up out of Shadow, lit Colors of the layers cutting Down through darkness, sunrise as it Passes a Precipitate of the river, its burnt tangerine Flare brief, jagged Bleeding above the far rim for a split Second I have imagined You here with me, watching day’s onslaught Standing in your bones-they seem Implied in the record almost By chance- fossil remains held In abundance in the walls, exposed By freeze and thaw, beautiful like a theory stating Who we are is Carried forward by the x Chromosome down the matrilineal line Recessive and riverine, you like Me aberrant and bittersweet... Riding the high Colorado Plateau as the opposing Continental plates force it over A mile upward without buckling, smooth Tensed, muscular fundament, your bones Yet to be wrapped around mine- This will come later, when I return To your place and time... The geologic cross section Of the canyon Dropping From where I stand, hundreds millions of shades of terra cotta, of copper Manganese and rust, the many varieties of stone- Silt, sand, and slate, even “green River rock...”my body voicing its immense Genetic imperatives, human geology falling away Into a Depth i am still unprepared for The canyon cutting down to The great unconformity, a layer So named by the lack Of any fossil evidence to hypothesize About and date such A remote time by, at last no possible Retrospective certainties... John Barton”

“Finally, on October 26, 1981, the Great Barrier Reef received what two of its finest historians, James and Margarita Bowen, have called a 'conservation climax' - World Heritage listing 'as the most impressive marine area in the world.' The Reef met all four of UNESCO's 'natural criteria.' It was an outstanding example of the earth's evolutionary history, an arena of significant ongoing geological processes and biological evolution, a superlative natural phenomenon, and a significant natural habitat containing threatened species of animals or plants with exceptional universal scientific value.”

“. . . most humans were not so good at grasping aspects of nature that couldn't be clearly defined or placed into hierarchies, even though nature's products were 'seldom organized into species at all.' Now [Charlie Vernon] saw that, considered over vast geographical space and long swathes of geological time, coral species were malleable and temporary units, fluidly interlinked by their genes to other units, and forming ever-changing patterns. Corals had to be treated as continua, not as fixed, isolated units.”

“Lyell and Poulett Scrope, in this country, resumed the work of the Italians and of Hutton; and the former, aided by a marvellous power of clear exposition, placed upon an irrefragable basis the truth that natural causes are competent to account for all events, which can be proved to have occurred, in the course of the secular changes which have taken place during the deposition of the stratified rocks. The publication of 'The Principles of Geology,' in 1830, constituted an epoch in geological science. But it also constituted an epoch in the modern history of the doctrines of evolution, by raising in the mind of every intelligent reader this question: If natural causation is competent to account for the not-living part of our globe, why should it not account for the living part?”

“There can be no doubt that the existing Fauna and Flora is but the last term of a long series of equally numerous contemporary species, which have succeeded one another, by the slow and gradual substitution of species for species, in the vast interval of time which has elapsed between the deposition of the earliest fossiliferous strata and the present day.”

“Unkar Delta at Mile 73 The layers of brick red sandstone, siltstone, and mudstone of the Dox formation deposited a billion years ago, erode easily, giving the landscape an open, rolling character very different that the narrow, limestone walled canyon upstream, both in lithology and color, fully fitting Van Dyke’s description of “raspberry-red color, tempered with a what-not of mauve, heliotrope, and violet.” Sediments flowing in from the west formed deltas, floodplains, and tidal flats, which indurated into these fine-grained sedimentary rocks thinly laid deposits of a restful sea, lined with shadows as precise as the staves of a musical score, ribboned layers, an elegant alteration of quiet siltings and delicious lappings, crinkled water compressed, solidified, lithified.”

“Cuvier, in his 'Theory of the Earth,' first published in 1812, based his conclusions on his unparalleled correlative research in stratigraphy, comparative anatomy, and palaeontology. At that time he wrote: 'Every part of the earth, every hemisphere, every continent, exhibits the same phenomenon. [...] There has, therefore, been a succession of variations in the economy of organic nature [...] the various catastrophes which have disturbed the strata [...] have given rise to numerous shiftings of this (continental) basin. [...] It is of much importance to mark, that these repeated irruptions and retreats of the sea have neither been slow nor gradual; on the contrary, most of the catastrophes which occasioned them have been sudden; and this is specially easy to be proved, with regard to the last of these catastrophes. [...] I agree, therefore, [...] in thinking, that if anything in geology be established, it is, that the surface of our globe has undergone a great and sudden revolution, the date of which [...] cannot be [...] much earlier than five or six thousand years ago [...] (also), one preceding revolution at least had put (the continents) under water [...] perhaps two or three irruptions of the sea.”

“The online encyclopedia, Wikipedia, has entries that tend to change rather often and is biased toward the religion of secularism. Even so, they write: Typically a steep-walled, narrow gorge is inferred to represent slow persistent erosion. But because many of the geological formations of Canyon Lake Gorge are virtually indistinguishable from other formations which have been attributed to long term (slower) processes, the data collected from Canyon Lake Gorge lends further credence to the hypothesis that some of the most spectacular canyons on Earth may have been carved rapidly during ancient megaflood events.7 Notice that the religion of secular humanism still reigns supreme in this quote. The encyclopedia refuses to give the possibility of a global Flood (Noah’s Flood) being the triggering factor (as well as subsequent factors resulting from the Flood) for many of the great canyon’s formations. Instead they appeal to “megafloods.” But regardless, major floods and other catastrophes destroy the idea of millions of years and long ages.”

“is possible to have more than one continent with a situation where waters are still in one place. Even so, some have proposed an initial supercontinent that looked like Pangaea going back to a creationist, Antonio Snider, in the 1800s.3 In this model, Pangaea breaks apart into the continents we have today during a catastrophic breakup during the Flood. Maps made in 1858 by geographer Antonio Snider, showing his version of how the American and African continents may have once fit together, then later separated.”

“About the breakup to what we have today, the text of Scripture gives us some clues. By the 150th day of the Flood, the mountains of Ararat existed (Genesis 7:24–8:48). These mountains (as well as the others in the Alpide stretch of mountain ranges that go from Europe to Asia) appear to have been built by the continental collisions of the Arabian, African, Indian, and Eurasian plates. Thus, continental movement for these mountains and plates may well have been largely stopped by the 150th day.9 This makes sense as the primary mechanisms for the Flood (springs of the great deep and windows of heaven) were stopped on the 150th day as well. Thus, it triggered the waters to now be in a recessional stage as the valleys go down (e.g., ocean basins etc.). This is subsequent to the mountains rising, which had already been occurring up to the 150th day (e.g., mountain ranges and continent extending above the waters) at this stage of the Flood (Psalm 104:6–910”

“Another milestone with geological implications is day 150. At this stage of the Flood we are told that the ark came to rest in the mountains of Ararat. This implies that modern mountain building, at least in what we now call the Middle East, had begun (see also Psalm 104:8–9).19 Furthermore, if our current understanding of mountain building is correct, for the mountains of Ararat to have been formed requires the Eurasian Plate, African Plate, and Arabian Plate to be colliding with one another (perhaps with some contribution from movement of the Indian Plate).”

“The Hebrew phrase in Psalm 104:8a is the basis for the correct translation of mountains rising and valleys sinking. This shows that mountains and valleys during the Flood were not the same height as they are today. Even today mountains and valleys are changing their height; volcanic mountains, for instance, can grow very quickly, such as Surtsey (a new island) or Paricutin (a volcanic mountain in Mexico that formed in 1943).”

“If we take ocean basins and bring them up and take mountain ranges and continents and bring them down to a level position, there is enough water to cover the earth 1.6 miles deep (2.57 km deep), so there is plenty of water on the earth for a global Flood. Yet there was only the need for the highest underwater peak during the Flood to be covered by 15 cubits (22.5 feet or ~6.8 meters based on the small cubit to 25.5 feet or ~7.8 meters based on the long cubit) per Genesis 7:20.”

“The mountains of Ararat are part of the larger mountain chain called the Alpide Belt or Alpine-Himalayan Belt. This range extends from Spain and North Africa, through the Alps and Middle Eastern ranges (like the mountains of Ararat), and through the Himalayas down the Malay Peninsula and Indonesia, almost reaching Australia. It makes sense that these Alpine mountain ranges were all formed about the same time during the Flood’s mountain-building, which coincides with the valley sinking phase (ocean basins going down).”

“Half a century ago Ostwald (1910) distinguished classicists and romanticists among the scientific investigators: the former being inclined to design schemes and to use consistently the deductions from working hypotheses; the latter being more fit for intuitive discoveries of functional relations between phenomena and therefore more able to open up new fields of study. Examples of both character types are Werner and Hutton. Werner was a real classicist. At the end of the eighteenth century he postulated the theory of “neptunism,” according to which all rocks including granites, were deposited in primeval seas. It was an artificial scheme, but, as a classification system, it worked quite satisfactorily at the time. Hutton, his contemporary and opponent, was more a romanticist. His concept of 'plutonism' supposed continually recurrent circuits of matter, which like gigantic paddle wheels raise material from various depths of the earth and carry it off again. This is a very flexible system which opens the mind to accept the possible occurrence in the course of time of a great variety of interrelated plutonic and tectonic processes.”

“Areas that are densely populated today, Chicago, New York, Manchester, Amsterdam, Hamburg, Berlin, Moscow -- in fact most of North America and northern Europe -- were absolutely uninhabitable due to the fact that they were covered by ice-caps several kilometers thick. Conversely, many areas that are uninhabitable today -- on account of being on the bottom of the sea, or in the middle of hostile deserts such as the Sahara (which bloomed for about 4000 years at the end of the last Ice Age) -- were once (and relatively recently) desirable places to live that were capable of supporting dense populations. Geologists calculate that nearly 5 per cent of the earth's surface -- an area of around 25 million square kilometers or 10 million square miles -- has been swallowed by rising sea-levels since the end of the Ice Age. That is roughly the equivalent to the combined areas of the United States and the whole of South America. It is an area almost three times as large as Canada and much larger than China and Europe combined. What adds greatly to the significance of these lost lands of the last Ice Age is not only their enormous area but also -- because they were coastal and in predominantly warm latitudes -- that they would have been among the very best lands available to humanity anywhere in the world at that time. Moreover, although they represent 5 per cent of the earth's surface today, it is worth reminding ourselves that humanity during the Ice Age was denied useful access to much of northern Europe and North America because of the ice-sheets. So the 25 million square kilometers that were lost to the rising seas add up to a great deal more than 5 per cent of the earth's useful and habitable landspace at that time.”

“In 1988 the German oceanographer Hartmut Heinrich was the first to come up with the firm geological evidence for such a cataclysmic 'iceberg-calving' process during the last Ice Age. By examining deep-sea drill cores sampled at various points across the North Atlantic he demonstrated the existence of widely dispersed layers of 'ice-rafted detritus' -- millions of tonnes of rocks and rocky debris that had once stood on land, that had been clawed up by the ice-sheets and that had ultimately been carried out to sea frozen into huge icebergs: 'As they melted they released rock debris that was dropped into the fine-grained sediments of the ocean floor. Much of this ice-rafted debris consists of limestones similar to those exposed over large areas of eastern Canada today. The Heinrich layers as they have become known, extend 3000 kilometers across the North Atlantic, almost reaching Ireland.' The Heinrich layers record at least six separate discharges of 'stupendous flotillas of ice-bergs' into the North Atlantic -- discharges that are now known, obviously enough, as 'Heinrich Events' and that are thought to have unfolded in concentrated bursts of activity that may, in each case, have lasted less than a century. Because of the progressive thickening of the Heinrich layers towards the western side of the Atlantic and the continuation of this trend into the Labrador Sea in the direction of Hudson Bay, it is obvious to geologists that 'much of the floating ice was sourced from the Laurentide ice-sheet'. However, other debris has been found intermingled in some Heinrich layers that 'could only have come from separate ice-sheets covering not only Canada, but Greenland, Iceland, the British Isles and Scandinavia'. Likewise, research into southern hemisphere ice-caps in the Andes and New Zealand shows that these too 'grew and then collapsed synchronously with the ice-rafting pulses recorded in the North Atlantic'. The implication [...] is that some 'global rather than regional forcing of climate change' must have been at work.”