And I also just wanted a good excuse to dig into the USGS Historical Topo archives.
Still digging...
Here's another treat from the 62k topo archives. I have taken the most recent maps from this series and created another composite of South Jersey. These were the last USGS maps at the 1:62500 scale (or at least the last available in the archives) with dates ranging from 1941-1949.
These maps add forest shading, which provides a much better picture of the pines. And there are lots of buildings on these maps as well, some of them in pretty interesting places.
You will also see that the style has changed from the older maps, they look like the modern 24k maps. They required quite a bit of work in Photoshop to bring the colors closer together, especially the green forest shading which was wildly different on the individual maps. I wonder if the green inks were more subject to fading than other colors?
Note that I used some of the older maps around the edges because there were no newer maps in these areas. Also notice that they changed some map names: Cassville became Lakehurst, Barnegat became Toms River, Little Egg Harbor became Tuckerton, Great Egg Harbor became Pleasantville, Maurice Cove became Port Norris and Sea Isle was changed to Sea Isle City.
The coverage area for the maps is still the same: 1/4 of a degree, or 15 minutes. The modern 24k maps cover 1/8 of a degree, or 7.5 minutes. So four 24k maps cover the same area as one 62k map. If you're having a hard time conceptualizing the difference between a 24k and 62k scale map, the following picture should be worth a thousand words.
This is also a big file, about 560MB. Once again, you will find a .kmz file inside the zipped folder along with a copy of the index that shows the dates of all the individual maps. And, just to be clear, this map is not compatible with Garmin or any other GPS device, it's intended to be used on your computer. Enjoy, and let me know what you think.
[bad link removed]
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Update: December 2023
This map was discontinued long ago, but you can now access it on either your computer or phone here:
https://boydsmaps.com/#14.00/39.818653/-74.535657/pines1949/0.00/0.00