rock drilling machine
51Rock trout — Rock Rock, n. [OF. roke, F. roche; cf. Armor. roc h, and AS. rocc.] 1. A large concreted mass of stony material; a large fixed stone or crag. See {Stone}. [1913 Webster] Come one, come all! this rock shall fly From its firm base as soon as I. Sir …
52Rock warbler — Rock Rock, n. [OF. roke, F. roche; cf. Armor. roc h, and AS. rocc.] 1. A large concreted mass of stony material; a large fixed stone or crag. See {Stone}. [1913 Webster] Come one, come all! this rock shall fly From its firm base as soon as I. Sir …
53Rock wren — Rock Rock, n. [OF. roke, F. roche; cf. Armor. roc h, and AS. rocc.] 1. A large concreted mass of stony material; a large fixed stone or crag. See {Stone}. [1913 Webster] Come one, come all! this rock shall fly From its firm base as soon as I. Sir …
54rock — rock1 rockless, adj. rocklike, adj. /rok/, n. 1. a large mass of stone forming a hill, cliff, promontory, or the like. 2. Geol. a. mineral matter of variable composition, consolidated or unconsolidated, assembled in masses or considerable… …
55Rock — /rok/, n. a male given name. * * * I In geology, a naturally occurring and coherent aggregate of minerals. The three major classes of rock igneous, sedimentary, and metamorphic are based on the processes that formed them. These three classes are… …
56Tunnel boring machine — A tunnel boring machine that was used at Yucca Mountain nuclear waste repository A tunnel boring machine (TBM) also known as a mole , is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata.… …
57Lego Rock Raiders — was a Lego theme started 1999, and was discontinued in 2000. Rock Raiders was the only theme in the Lego Underground series. The theme, while short lived, featured sixteen sets and was backed up by numerous story related media, including several… …
58Barbaric Machine Clan Gaiark — The nihongo|Barbaric Machine Clan Gaiark|蛮機族ガイアーク|Bankizoku Gaiāku are the fictional antagonists from Engine Sentai Go onger . They are machine men from the Machine World who are last of their kind and desire to pollute the Earth. Gaiark bases… …
59Singer, Isaac Merritt — (1811 1875) Singer was born in Pitts town, New York, the son of a Saxon immigrant. At age thirteen, Singer became an apprentice in a machine shop but soon left to pursue acting. He married in 1830 and moved to New York and, in 1837, received a …
60Singer, Isaac Merrit — ▪ American inventor born Oct. 27, 1811, Pittstown, N.Y., U.S. died July 23, 1875, Torquay, Devon, Eng. American inventor who developed and brought into general use the first practical domestic sewing machine. At the age of 19 Singer… …
