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.
adj. 1. (Biology) biology anatomy of, relating to, or having vessels that conduct and circulate liquids: a vascular bundle; the blood vascular system. 2. (Anatomy) biology anatomy of, relating to, or having vessels that conduct and circulate liquids: a vascular bundle; the blood vascular system.f, characterized by, or containing cells or vessels that carry or circulate fluids, such as blood, lymph, or sap, through the body of an animal or plant: vascular tissue; vascular disease. [From Latin. , diminutive of. , vessel .].