Geology and Soils
The island is underlain by Cambrian-age quartzite. Angular blocks of this hard rock are visible on the surface over much of the island. The soil is a stony sandy loam podzol which has developed on acidic, nutrient-poor quartzite till. Over parts of the island, this till is covered with clay which is nutrient-rich and much less stony, but poorly drained and classified as gleysol.
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Famous quotes containing the word soils:
“He bends to the order of the seasons, the weather, the soils and crops, as the sails of a ship bend to the wind. He represents continuous hard labor, year in, year out, and small gains. He is a slow person, timed to Nature, and not to city watches. He takes the pace of seasons, plants and chemistry. Nature never hurries: atom by atom, little by little, she achieves her work.”
—Ralph Waldo Emerson (1803–1882)