Steel shells were also fired from a 4.7-centimeter Skoda rapid-fire gun against a 30-millimeter steel plate, with a ... Charges of aquot;ammonalaquot; in steel service shells of 12 centimeters were detonated by means of a black-powder priming and with aanbsp;...
|Title||:||Notes on Military Interest for 1902|
|Author||:||United States. Military Information Division. War Department|