If the rocket-composition be bored into, to within 1.5 inch of the top of the cone, the shell may be expected to burst at about 700 yards, elevation 17 degrees.įor 12-pounder rockets if the whole length of fuze be left in the shell of the 12-pounder rocket, it may be expected to burst at about 3,000 yards, elevation 40 degrees. If the whole of the fuze-composition be bored out, and the rocket-composition left entire, the shell may be expected to burst at about 2,000 yards, elevation 27 degrees. The following rules concerning the length of rocket-fazes, the ranges and elevations, for Congreve's rockets, may be useful, though they have not been confirmed by an extensive course of practice: For 24-pounder rockets if the whole length of the fuze is left in the shell of the 4-pounder rocket, it may be expected to burst at about 3,700 yards, elevation 47 degrees.
#129 rottenwood dr marietta ga portable#
War rockets are usually fired from tubes or troughs, mounted on portable stands, or on light carriages. Under an angle of from 4 to 5 the range of these rockets is from 500 to 600 yards, and under an angle of 47 the range of the former is 1 ,760 yds., and the latter 2,200 yards. andģ ½ inch (diameter of case) weighing16 lbs. The two sizes of Hale's rockets in use, are theĢ ½ inch, (diameter of case,) weighing 6 lbs. The composition in the front part furnishes the gas for rotation, and that in the rear the gas for propulsion. This is accomplished by dividing the case into two distinct parts, or rockets, by a perforated partition. 205) placing three tangential vents in a plane passing through the centre of gravity of the rocket, and at right angles to the axis. 204 shows Hale's rocket now used in the United States. This rotation is produced by three small vents placed at the base of the head of the rocket. The rockets used in the United States service are Hale's, in which steadiness is given to the flight of the rocket by rotation, as in the case of the rifle ball, around the long axis of the rocket. The base is perforated by one or more vents, and in the case of the Congreve rocket, with a screw hole to which a guide-stick is fastened. The head is either a solid shot, shell, or spherical-case shot. It is composed of a strong case of paper or wrought iron, inclosing a composition of nitre, charcoal, and sulphur so proportioned as to burn slower than gunpowder. ROCKET, (WAR.) A projectile set in motion by a force within itself. ROCK CREEK STATION, DAKOTA TERRITORY, June 24-30. ROCK CREEK FORD, TENNESSEE, July 2, 1863. (Gates, Henry Louis, Jr., & Evelyn Brooks Higginbotham, eds. Recruited soldiers for US colored regiments. Member of the Boston Vigilance Committee, which opposed the Fugitive Slave Act of 1850. ROCK, John Stewart, 1826-1866, African American, activist, lawyer, physician, dentist, supporter of abolition movement. The enemy captured all the camp and garrison equipage, quartermaster's supplies, etc. One hundred men of the 3d Missouri were attacked 8 miles north of Rocheport by 300 Confederates, under the guerrilla leader Anderson, and 12 Union men were killed after they had surrendered. ROCHEPORT, MISSOURI, September 23-24, 1864.
Another party killed 4 of the same gang and captured 25 horses." The Union Army, 1908, Vol. Major Leonard killed 6 of Anderson's gang, taking from their dead bodies 30 revolvers and capturing 7 horses. Fisk, commanding the District of North Missouri, reporting from Glasgow under date of September 4, says: "Twelve of the 3d cavalry, Missouri state militia, were surprised and killed near Rocheport yesterday. Of the killed 4 were scalped and 1 was hanged and scalped. In addition to those killed 2 were wounded and 3 missing. After a fight of 15 minutes the Federals, were compelled to withdraw, leaving 7 dead on the field. Four miles from Rocheport 2 of the guerrillas were met, 1 of whom was wounded, and a mile farther on Parke was attacked in the rear by 100 guerrillas. Captain Joseph Parke, with 44 men, crossed the river at Boonville in an expedition against the outlaw Holtzclaw and his men. Detachment of 4th Missouri State Militia Cavalry. This affair was a skirmish between 100 guerrillas under Jackman and Rucker and 40 men of the 9th Missouri The Federals were victorious, killing and wounding several of the enemy and routing the remainder. Detachment of 9th Missouri State Militia Cavalry. Leonard attacked and in 20 minutes had routed and driven the enemy, who had 2 men killed and a number wounded.
Two companies of this regiment, under Captain Reeves Leonard, came upon a band of guerrillas posted in a pasture on the farm of one Jones 3 miles northeast of Rocheport.
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