Boart Longyear Longyear, which eventually became Boart Longyear. He drilled his first diamond drill core hole in 1890 in northern Minnesota. Longyear's company developed the wire-line retrieved Q core barrel. Longyear was inducted into the National Mining Hall of Fame in Leadville, Colo in 1990. On March 1, 2016, Mr. Jeffrey Olsen was appointed President and Chief Executive Officer of Boart Longyear. He joined the company as the Chief Financial Officer in March 2014. Boart Longyear conducts contract drilling services in more than 40 countries, and provides mining products to customers in over 100 countries. Boart Longyear Boart Longyear is a global
Language for specific purposes Language for specific purposes Language for specific purposes (LSP) has been primarily used to refer to two areas within applied linguistics: LSP can be used with any target language needed by the learners as a tool for specific purposes, and has often been applied to English (English for specific purposes, or ESP). A third approach, content or theme-based language instruction (CBI) has also been confused with LSP. These several uses of the label of LSP have caused some confusion internationally. LSP is a widely applied approach to second or foreign language teaching and training that addresses immediate and very specific