3M (NYSE: MMM) today announced that it will participate in the Barclays Industrial Select Conference, on Thursday, Feb. 21, 2013, in Miami, Florida. David W. Meline, senior vice president and chief financial officer, will speak at 8:05 a.m. Eastern time. Further details will be posted on 3M’s Investor Relations home page at http://investor.3M.com/ shortly before the event. About 3M3M captures the spark of new ideas and transforms them into thousands of ingenious products. Our culture of creative collaboration inspires a never-ending stream of powerful technologies that make life better. 3M is the innovation company that never stops inventing. With $30 billion in sales, 3M employs 88,000 people worldwide and has operations in more than 70 countries.