Angle of Repose of Various Materials
Here is a list of various materials and their angle of repose. All measurements are approximated and not exact.
| Material (condition) | Angle of Repose (degrees) |
|---|---|
| Ashes | 40° |
| Asphalt (crushed) | 30–45° |
| Bark (wood refuse) | 45° |
| Bran | 30–45° |
| Chalk | 45° |
| Clay (dry lump) | 25–40° |
| Clay (wet excavated) | 15° |
| Clover seed | 28° |
| Coconut (shredded) | 45° |
| Coffee bean (fresh) | 35–45° |
| Earth | 30–45° |
| Flour (wheat) | 45° |
| Granite | 35–40° |
| Gravel (loose dry) | 30–45° |
| Gravel (natural w/ sand) | 25–30° |
| Malt | 30–45° |
| Sand (dry) | 34° |
| Sand (water filled) | 15–30° |
| Sand (wet) | 45° |
| Snow | 38° |
| Wheat | 28° |
Read more about this topic: Angle Of Repose
Famous quotes containing the words angle of, angle, repose and/or materials:
“The good lawyer is not the man who has an eye to every side and angle of contingency, and qualifies all his qualifications, but who throws himself on your part so heartily, that he can get you out of a scrape.”
—Ralph Waldo Emerson (1803–1882)
“The good lawyer is not the man who has an eye to every side and angle of contingency, and qualifies all his qualifications, but who throws himself on your part so heartily, that he can get you out of a scrape.”
—Ralph Waldo Emerson (1803–1882)
“The repose of sleep refreshes only the body. It rarely sets the soul at rest. The repose of the night does not belong to us. It is not the possession of our being. Sleep opens within us an inn for phantoms. In the morning we must sweep out the shadows.”
—Gaston Bachelard (1884–1962)
“Artists, whatever their medium, make selections from the abounding materials of life, and organize these selections into works that are under the control of the artist.... In relation to the inclusiveness and literally endless intricacy of life, art is arbitrary, symbolic and abstracted. That is its value and the source of its own kind of order and coherence.”
—Jane Jacobs (b. 1916)