State of Denver to look threatening - black?

Usage examples of colour.

Should this prove to be the case I will leave someone aboard with instructions to haul down our colours.

There were a few lightly coloured Aboriginal boys left and they kept an eye on me.

We may, however, infer from the time during which the tentacles remained inflected,from the changed colour of some of the glands,and from the injury done to others, that matter had been absorbed from the cheese.

That some matter is absorbed from the gluten, we have clear evidence in the length of time during which the tentacles remain inflected, and in the greatly changed colour of the glands.

Tim had always found himself especially attuned to the deserted charms of Candie Gardens in winter, enjoying the bare traceries of the trees and the widened harbour view, the few points of colour against the monochrome background - the red and pink of the camellias near the top gate, the hanging yellow bells of the winter-flowering abutilon with their red clappers, even the iridescence of the mallard drake circling the largest of the ponds with his speckled mate.

After cooling, a solution of sodium acetate is added until the colour of the solution is no longer darkened.

Nitroso Dye-stuffs -- Nitro Dye-stuffs -- Azo Dye-stuffs -- Substantive Cotton Dye-stuffs -- Azoxystilbene Dye-stuffs -- Hydrazones -- Ketoneimides -- Triphenylmethane Dye-stuffs -- Rosolic Acid Dye-stuffs -- Xanthene Dye-stuffs -- Xanthone Dye-stuffs -- Flavones -- Oxyketone Dye-stuffs -- Quinoline and Acridine Dye-stuffs -- Quinonimide or Diphenylamine Dye-stuffs -- The Azine Group: Eurhodines, Safranines and Indulines -- Eurhodines -- Safranines -- Quinoxalines -- Indigo -- Dye-stuffs of Unknown Constitution -- Sulphur or Sulphine Dye stuffs -- Development of the Artificial Dye-stuff Industry -- The Natural Dye-stuffs -- Mineral Colours -- Index.

Nessler tube and the colour compared with that observed in a similar tube containing water and potassium iodide on adding the standard solution of bismuth.

It is best detected in acid solutions by the deep brown or iodine colour developed on adding hydroxyl.

The sky was heavy with drifting masses of cloud, aflare with red and gold and all the sunset colours, from the black line of coast, lying in the west, far into the east, where sea and sky were turning gray.

Professor Romaine Newbold, who publishes this dream, explains that the professor had unconsciously reasoned out his facts, the difference of colour in the two pieces of agate disappearing in the dream.

In the daylight his skin had the yellow tinge of one who had suffered much from ague, and the same colour showed in the whites of his eyes.

The east window of this aisle is very fine in colouring, and fairly coherent in design.

As I looked from the albergo I could see a gradation of colours, from the purple red to the deepest of sea blue, rising like an immense tent from the dark green of the trees and the fields, here and there dotted with little white houses, with their red roofs, while in front the Luzzara Tower rose majestically in the twilight.

When the alkaloid is heated in a watchglass with a drop of strong sulphuric acid until the acid begins to fume, and is then allowed to get quite cold, a drop of nitric acid produces a brilliant red colour.