Reading Anthracite Company Reading Anthracite Company Reading Anthracite Company is a coal mining company based in Pottsville, Pennsylvania in the United States. It mainly mines anthracite coal in the Coal Region of eastern Pennsylvania. The company owns the Bear Valley Strip Mine in Northumberland County, Pennsylvania. Reading Anthracite Company; origins date back to 1871 when its predecessor, the Philadelphia and Reading Coal and Iron Company (P. & R. C.& I.) was chartered. As a large publicly traded concern, P. & R. C. & I. had diverse industrial interests which revolved primarily around its main business of railroading. P. & R. C. & I.
Anthracite budgerigar mutation two factors will deepen the body colour even more. Anthracite budgerigar mutation The Anthracite budgerigar mutation is an extremely rare mutation that occurs in the budgerigar. The mutation, similar to the Violet budgerigar mutation, causes a difference in the coloring of budgerigars. Anthracites have black or very dark gray feathers, possibly with some white depending on the budgerigar in particular. The mutation is believed to have started in Germany, and tends to be local to that area. Currently, most owners wishing to obtain an Anthracite need to import these budgerigars from Germany. The description and genetic behaviour of the Anthracite