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X-WR-CALNAME:Silver Lake Nature Center
X-ORIGINAL-URL:https://silverlakenaturecenter.org
X-WR-CALDESC:Events for Silver Lake Nature Center
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TZID:America/New_York
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TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20160313T070000
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DTSTART:20161106T060000
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DTSTART;TZID=America/New_York:20161004T190000
DTEND;TZID=America/New_York:20161004T210000
DTSTAMP:20260521T053240
CREATED:20160921T211225Z
LAST-MODIFIED:20160921T211225Z
UID:944-1475607600-1475614800@silverlakenaturecenter.org
SUMMARY:Southern Bucks Garden Club ~ Special Event
DESCRIPTION:From Creek to Sewer: A History of Topographical Change in Philadelphia \nAs you walk on many of Philadelphia’s sidewalks\, beneath your feet is a hidden world of streams that once crisscrossed the city. Join us for a fascinating illustrated lecture that will uncover part of Philadelphia’s history that few people ever think about – the drastic changes made in Philadelphia’s landscape since its founding in 1682. Historian and archivist Adam Levine has been digging into the history of the city’s sewers and drainage systems since 1998\, and his talk will focus on the systematic obliteration of hundreds of miles of surface streams. Buried deep underground in pipes as large as 20 feet in diameter\, these former streams—some of which had watersheds that covered thousands of acres—became main drainage arteries in the city’s 3\,000 mile sewer system. These massive alterations to the landscape\, undertaken over two centuries\, have environmental repercussions that are still being felt today. This lecture is guaranteed to reveal a side of the Philadelphia you have never seen\, and change the way you think about cities in general. \nMark your calendars for October 4th at 7PM at Silver Lake Nature Center \nFee: $3/person. Members of Southern Bucks Garden Club ~ FREE.
URL:https://silverlakenaturecenter.org/event/southern-bucks-garden-club-special-event/
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