"Soft coal" Quotes from Famous Books
 ... does not gall; but the leash is never slipped. The Delaware Indians depended upon the forests alone for fuel. A citizen of Pennsylvania, occupying the former Delaware tract, has the choice of wood, hard or soft coal, coke, petroleum, natural gas, or manufactured gas. Does this mean emancipation? By no means. For while fuel was a necessity to the Indian only for warmth and cooking, and incidentally for the pleasureable ...
— Influences of Geographic Environment - On the Basis of Ratzel's System of Anthropo-Geography • Ellen Churchill Semple
... the Confederate ram is shown in the act of plunging her prow through the wooden hull of her opponent in the teeth of a broadside of fire and shell. The contrast of colors and values is forcibly expressed; the black soft coal smoke from the single stack of the "Merrimac" drifts forward and envelopes her antagonist as the cuttle-fish darkens the water that it may more easily ...
— Thirteen Chapters of American History - represented by the Edward Moran series of Thirteen - Historical Marine Paintings • Theodore Sutro
... star-fish, polypi, spirifores, even fish and lizards brought by the water, left on the yet soft coal their exact likeness, ...
— The Underground City • Jules Verne |
