By Marlo Sollitto. A durable power of attorney (POA) enables your elderly parent (called the principal in the power of attorney document) to appoint an agent, such as a trusted relative or friend, to handle specific health, legal and financial responsibilities. There are two types of power of attorney:
Bench (geology) In geomorphology, geography and geology, a bench or benchland is a long, relatively narrow strip of relatively level or gently inclined land that is bounded by distinctly steeper slopes above and below it. Benches can be of different origins and created by very different geomorphic processes.
Most of those at lower elevations are labelled with BM and an elevation next to an X mark. The ones of interest to the hiker, which are on high ridges or mountain tops, will be shown with a small triangle and most of the time an elevation is shown. There are some, maybe less than 5%, which will not have an elevation value. The name of the benchmark will be shown in a smaller type than the name of the summit. If the summit is unnamed then only the benchmark name will show. Many times the name of the benchmark is the same as the name of the mountain and is not shown separately. Benchmark Placement on Mountain Tops.