This is a bit hacky and searches for repos containing the string .duckdb_extension, so it's not 100% reliable. Extensions that are not included in the DuckDB core (and are not listed in the output ...

la-county-2016-primary-precinct-maps Maps of the consolidated precincts used in Los Angeles County's 2016 primary election la-county-election-precincts-2018 Final election precincts used by the Los ...