Riverside County and San Bernardino County to the north form this metro area. Like many such metro areas in the Southwest, it extends far into uninhabited desert areas, in this case east through the Mojave Desert to the Nevada/Arizona border. Larger than nine U.S. states, it is often referred to as the Inland Empire.
I agree with tchrist that the word doctor in doctor appointment is a noun (attributive noun I believe), although the definition of an attributive noun is a noun used as an adjective, so maybe it's just semantics at some point.
The term âgeneral power of appointmentâ as defined in section 2041(b)(1) means any power of appointment exercisable in favor of the decedent, his estate, his creditors, or the creditors of his estate, except (i) joint powers, to the extent provided in Â§Â§ 20.2041-2 and 20.2041-3, and (ii) certain powers limited by an ascertainable standard, to the extent provided in subparagraph (2) of this paragraph.