Called âone of the best and most consistent native trees for fall colorâ by tree expert Michael Dirr, the black tupelo is a terrific landscaping choice. Displaying various hues of yellow, orange, bright red and purpleâoften on the same branchâits foliage is a stand-out of the autumn season.
Types of Asbestos. The six minerals that make up the group called asbestos can be divided into two main types: amphibole and serpentine. Chrysotile asbestos is serpentine and it has fibers that are long and curly. This is the type of asbestos that has most often been used in construction and other industries.
There are six different varieties of asbestos, but the three most common are: 1  Chrysotile, also known as white asbestos, originates in Canada. 2  Amosite, is called brown asbestos, is an âamphiboleâ from Africa. 3  Crocidolite, or blue asbestos, is an amphibole rock found in Africa and Australia.here are six different varieties of asbestos, but the three most common are: 1  Chrysotile, also known as white asbestos, originates in Canada. 2  It is from a âserpentineâ rock, which means its fibers are curled and less sharp, pose fewer threats than other types of asbestos and is the type most often used industrially.