It seemed like a good idea to frustrate Union commanders: dig a 500-foot long mine underground to reach the fortifications of the long-besieged Confederates at Petersburg, Virginia, and set off a powerful explosion. The result created a 30-foot deep crater and a break in the Confederate line.
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语言 英语 ● 格式 PDF ● 网页 180 ● ISBN 9781783839834 ● 出版者 Pen and Sword ● 发布时间 2000 ● 下载 6 时 ● 货币 EUR ● ID 3282300 ● 复制保护 Adobe DRM
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