Way History: 198645986

changing some tag conventions

end_date	1824
fixme	start & end dates
natural	wetland
place	islet
source:2	http://www.masshist.org/database/1737
source:2:date	early 1900s
source:2:name	Boston 1676 Clough Map (Massachusetts Historical Society)
source:2:tiles	https://mapwarper.net/maps/tile/57675/{z}/{x}/{y}.png
wetland	marsh

43 nodes

fixing water areas for pre-1824 shorelines

end_date	1824
fixme	start & end dates
natural	wetland
place	islet
source:2	http://www.masshist.org/database/1737
source:2:date	early 1900s
source:2:name	Boston 1676 Clough Map (Massachusetts Historical Society)
source:2:wms	https://mapwarper.net/maps/tile/57675/{z}/{x}/{y}.png
wetland	marsh

43 nodes

adding Mill Pond dam... ish

end_date	1824
fixme	start & end dates
natural	wetland
place	islet
source:2	http://www.masshist.org/database/1737
source:2:date	early 1900s
source:2:name	Boston 1676 Clough Map (Massachusetts Historical Society)
source:2:wms	https://mapwarper.net/maps/tile/57675/{z}/{x}/{y}.png
wetland	marsh

40 nodes

You are either using a browser that does not support JavaScript, or you have disabled JavaScript.

OpenHistoricalMap uses JavaScript for its slippy map.

https://openstreetmap.org/copyright	https://openstreetmap.org
Copyright OpenHistoricalMap and contributors, under an open license

OpenHistoricalMap