* Add notebook to generate test data (#1780)
* Add Abandoned Mine Land data (#1780)
Using a similar structure but simpler apporach compared to FUDs, add an
indicator for whether a tract has an abandonded mine.
* Adding some detail to dataset readmes
Just a thought!
* Apply feedback from revieiw (#1780)
* Fixup bad string that broke test (#1780)
* Update a string that I should have renamed (#1780)
* Reduce number of threads to reduce memory pressure (#1780)
* Try not running geo data (#1780)
* Run the high-memory sets separately (#1780)
* Actually deduplicate (#1780)
* Add flag for memory intensive ETLs (#1780)
* Document new flag for datasets (#1780)
* Add flag for new datasets fro rebase (#1780)
Co-authored-by: Emma Nechamkin <97977170+emma-nechamkin@users.noreply.github.com>