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Mike Bromberg has been hiking, counting, and mapping the New Hampshire mountains for over fifty years. As a peakbagger, he has climbed each of the 48 NH 4000-Footers in every month of the year – and has also summitted each one at midnight, and again at midnight in winter. He has climbed the 100 Highest Peaks of New England, the 200 Highest Peaks of both New Hampshire and Vermont, the 200 Highest Peaks of Colorado, and the 200 Highest Peaks of the contiguous USA (first on record to do so).

As Cartographer, he has produced six trail maps in New Hampshire, including the Trail Map and Guide to Grand Monadnock with Gap Mountain and Surrounding Area ( and the Wonalancet Out Door Club Trail Map and Guide to the Sandwich Range Wilderness and environs (

He is a Registered Professional Electronic Engineer with four patents, and a lighting equipment rental agent and Stage Lighting Designer who has designed the lighting for over 100 opera, musical, and ballet productions.

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