1 Calories Burned For Treadmill: 10 mph (6 minutes per mile). 2  Calories Burned For Treadmill: 5% Incline, 5 mph (12 minutes per mile). 3  Calories Burned For Treadmill: 5% Incline, 5.45 mph (11 minutes per mile). 4  Calories Burned For Treadmill: 5% Incline, 6 mph (10 minutes per mile).
Well my shoes arrived and as I expected, the posters mentioning the stone and looking it up on Google, all of which I did along with looking at Dictionary .com before posting were completely wrong. Nike's color is very different from the literal description of the color. It is more of a dark gray/blue color.Not black at all, if someone thinks the NIKE version of the color is black then they would think my silver Audi is blue!ell my shoes arrived and as I expected, the posters mentioning the stone and looking it up on Google, all of which I did along with looking at Dictionary .com before posting were completely wrong. Nike's color is very different from the literal description of the color. It is more of a dark gray/blue color.
Obsidian is a natural volcanic glass that can be polished to a very high luster. Some stones of obsidian contain white crystals of the mineral cristobalite. When polished these stones produce a gemstone known as snowflake obsidian.he grossularite garnet used to make tumbled stones, beads and carvings is an opaque, massive garnet that often has an attractive green color. Much of it is found in South Africa where it has been inappropriately called Transvaal Jade (it is not jade and has no mineral relationship with jade).