Show Amber in United States Stales Amber is found In lii Colorado Boulder Boul den del Comity and in ins adjoining counties pa In the tine Boulder coal fields Amber Amr is a fossil resin of at vegetable o origin It Is usually of or a yellow pale color sometimes reddish or brownish It Is sometimes transparent sometimes almost opaque It occurs in round 1 11 I- I regular lumps grains or drops has a fracture Is slightly slight slIght- l ly brittle emits emirs an fin agreeable odor 11 when ell rubbed melts n nt at t 50 degrees Fahrenheit flinch burns hums with a bright theme name rind and pleasant pheasant smell swell |