Saturday, 6/18 –  ESCONI Field Trip to the Larson (Vulcan) Quarry on Barber Greene Road in Sycamore, IL. 9:00 am to 11:30AM. Sign up by sending me an email with the number of people and their names. I will acknowledge by return email. Dave fossil54@att.net  Rules: 1. Must be an ESCONI member. 2. Must be at least 18 years old. 3. Must wear a hard hat and boots.

Saturday, 6/18 – Blackwell Forest Preserve Hike – Hike to the site where a woolly mammoth was unearthed decades ago, and hear the story of its discovery.  Ages 9 and up; under 18 with an adult. Free.  Registration begins June 4.  Call (630)942-6200.

Saturday, 6/18 Geode Field Trip with the Lizzadro Museum.  7 a.m. to 9 p.m. $99 per person, Museum Member $95 Reservations Required (630) 833-1616