Feldspar. Feldspar is the most common mineral on Earth. Since it is most commonly found in granite, this mineral is used mostly as a building material. Feldspar: Characteristics of the two types of feldspar.uartz (silica) is the most abundant mineral on earth. It is the name for a large family of rocks including the jaspers, agates, onyxes and flints. Quartz is used in concrete, glass, scientific instruments and watches.
You are here. Definition of Vascular Surgery. Vascular surgery encompasses the diagnosis and comprehensive, longitudinal management of disorders of the arterial, venous, and lymphatic systems, exclusive of the intracranial and coronary arteries.
Vascular Surgery Explained. There are many different surgical specialties practiced by a variety of surgeons with widely varying skills. The specialty of vascular surgery is concerned with treating the blood vessels of the body, with the exception of the vessels of the heart and brain. A vascular surgeon may perform procedures on the arteries and veins of a wide variety of areas of the body, including the arms, legs, organs, and other tissues.