Quotessence
Home / Topics / Limestone Quotes

Limestone Quotes

Browse 21 quotes about Limestone.

Limestone Quotes

“Greenhouse gases, like carbon dioxide, absorb infrared energy and help warm the planet. So they're absolutely crucial. The problem is that their concentration in the atmosphere needs to be regulated as the sun slowly brightens. Otherwise, the Earth would not be able to stabilize its surface temperature, which would be disastrous. Plate tectonics cycles fragments of the Earth's crust -- including limestone, which is made up of calcium, carbon dioxide, and oxygen atoms -- down into the mantle. There, the planet's internal heat releases the carbon dioxide, which is then continually vented to the atmosphere through volcanoes. It's quite an elaborate process, but the end result is a kind of thermostat that keeps the greenhouse gases in balance and our surface temperature under control. --Guillermo Gonzalez, Ph.D. (astronomer & physicist)”

“You feel a certain way in a glass or concrete or limestone building. It has an effect on your skin - the same with plywood or veneer, or solid timber. Wood doesn't steal energy from your body the way glass and concrete steal heat. When it's hot, a wood house feels cooler than a concrete one, and when it's cold, the other way around.”

“It is so easy to waste our lives: our days, our hours, our minutes. It is so easy to take for granted the pale new growth on an evergreen, the sheen of the limestone on Fifth Avenue, the colour of our kids’ eyes, the way the melody in a symphony rises and falls and disappears and rises again. It is so easy to exist instead of live. Unless you know there is a clock ticking.”

“I am delighted, one more time, by the daring of my species and the audacity of our flying machines. There is poetry and music in our technology, a beauty as touching as that of eagle, moss campion, raven or yonder limestone boulder shining under the Arctic sun.”

“The etymologist finds the deadest word to have been once a brilliant picture. Language is fossil poetry. As the limestone of the continent consists of infinite masses of the shells of animalcules, so language is made up of images or tropes, which now, in their secondary use, have long ceased to remind us of their poetic origin.”

“When the climbers in 1953 planted their flags on the highest mountain, they set them in snow over the skeletons of creatures that had lived in the warm clear ocean that India, moving north, blanked out. Possibly as much as twenty thousand feet below the seafloor, the skeletal remains had turned into rock. This one fact is a treatise in itself on the movements of the surface of the earth. If by some fiat I had to restrict all this writing to one sentence, this is the one I would choose: The summit of Mt. Everest is marine limestone.”

“Guess what it is that turns plants to coal. Pressure. Guess what it is that turns limestone to marble. Pressure. Guess what it is that turns Briony's heart to stone. Pressure. Pressure is uncomfortable, but so are the gallows. Keep your secrets, wolfgirl. Dance your fists with Eldric's, snatch lightning from the gods. Howl at the moon, at the blood-red moon. Let your mouth be a cavern of stars.”

“Nelson Mandela once remarked that he befriended his jailers, those grim, khaki-clad overseers of his decades of hard labor in a limestone quarry, by "exploiting their good qualities." Asked if he believed all people were kind at their core, he responded, "There is no doubt whatsoever, provided you are able to arouse their inherent goodness." If that sounds like wishful thinking, well, he actually did it.”

“We've had a wonderful, wonderful life together. We've been in many places, we've had the experiences, and now we have the memories. But most of all we have developed the solid knowledge and understanding and background regarding the foundation stones of life, so that we know for a surety that what we are doing [in helping to build the Kingdom of God] is true. Those foundation stones are granite stones; not soft, not limestones. They are granite.”

“The apparent physical stability of reefs belies an underlying natural turmoil of growth, death and destruction of calcareous organisms. Much like a modern city, reefs are constantly being rebuilt and torn down at the same time. Corals are the bricks, broken pieces of plant and animal skeletons the sand, and algal crusts and chemical cements the mortar. Reef growth is determined by the production, accumulation, and cementation of all this calcareous stuff into solid limestone.”