1.0Boart Longyearhttps://www.boartlongyear.com/de/Marketinghttps://www.boartlongyear.com/de/insite/author/jamesburris/Bridging the Past - Boart Longyearrich600338<blockquote class="wp-embedded-content" data-secret="IwMlfTuHHD"><a href="https://www.boartlongyear.com/de/insite/bridging-the-past/">Die Vergangenheit überbrücken</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.boartlongyear.com/de/insite/bridging-the-past/embed/#?secret=IwMlfTuHHD" width="600" height="338" title="„Die Vergangenheit überbrücken“ — Boart Longyear" data-secret="IwMlfTuHHD" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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</script>https://www.boartlongyear.com/wp-content/uploads/umer-sayyam-SHP1t8EduMY-unsplash-scaled-e1590508725829.jpg?_t=174163768425601132Boart Longyear has been all about drilling since its beginnings in 1890, when founder Edmund J. (E.J.) Longyear sank his first diamond drill hole on the Minnesota Mesabi Iron Range in the midwestern United States.