an uneven surface
51Twill — is a type of fabric woven with a pattern of diagonal parallel ribs.It is made by passing the weft thread over one or more warp threads and then under two or more warp threads and so on, with a step or offset between rows to create the… …
52Card scraper — A card scraper (also known as a cabinet scraper) is a woodworking shaping and finishing tool. It is used to manually remove small amounts of material and excels in tricky grain areas where hand planes would cause tear out. Card scrapers are most… …
53Liathach — Spidean a Choire Léith Looking west along Liathach Elevation 1,055 m (3,461 ft) …
54Abyssal plain — Abyssal plains are flat or very gently sloping areas of the deep ocean basin floor. They are among the Earth s flattest and smoothest regions and the least explored. Abyssal plains cover approximately 40% of the ocean floor and reach depths… …
55Shaw and Crompton — Coordinates: 53°34′37″N 2°05′31″W / 53.577°N 2.092°W / 53.577; 2.092 …
56Torridonian — In geology, Torridonian describes a series of proterozoic arenaceous sedimentary rocks, extensively developed in the Northwest Highlands of Scotland, and particularly in the district of upper Loch Torridon, a circumstance which suggested the name …
57Of a Fire on the Moon — 1st edition (publ. Little, Brown) Of a Fire on the Moon (ISBN 0316544116, OCLC 101602) is a work of non fiction by Norman Mailer which was serialised in Life magazine i …
58Minot's Ledge Light — Minots Ledge Light Minots Light in a storm Location Offshore Cohasset, Massachusetts Year first constructed 1850 (first tower) Year first lit 1860 (current tower) Automated 1947 Deactivated 1851 1860 Foundation …
59Accropode — blocks are man made unreinforced concrete objects designed to resist the action of waves on breakwaters and coastal structures. HistoryThe Accropode is the first single layer artificial armour unit developed by [http://www.sogreah.fr Sogreah] in… …
60Synthetic fabric — Synthetic fabrics are textiles made from synthetic fibres. They are used primarily to make clothing.Synthetic fibers and synthetic fabrics consist of bulk fibers, yarns, woven cloth or other textile products manufactured from polymer based… …
