Chinese timezones 1970

Eric Muller emuller at
Sun Sep 14 02:10:24 UTC 2008

Jesper Norgaard Welen wrote:
> I have investigated the timezones around 1970 on the
> site, and here are the results. I am attaching a
> GIF file of the map I have built based on this information. 

Thanks to this data, I have put together a map in shapefile format for 
the timezone of China. It's available along with the recipe and 
necessary data files (including a mapping county->tz timezone and a 
concise description of the zones) at <>.

Comments welcome,

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