In response to this query, the 'article' (if one can call it that!) reproduces an image from the Land, Water, Settlement Project is based at Cambridge and directed by Cameron Petrie, and now superceded by the Two Rains Project . And yes, the data is reliable!! THe work of Jennifer Bates in particular is relevant here.

More details:

http://www.arch.cam.ac.uk/research/projects/two-rains


Jennifer Bates

https://cambridge.academia.edu/JenniferBates


Dorian Fuller's Early Rice Project

http://www.ucl.ac.uk/archaeology/research/directory/early_rice_fuller


Best wishes

Julia

-------------------------------------------

Dr Julia Shaw

Lecturer in South Asian Archaeology

Institute of Archaeology UCL

31-34 Gordon Square

London WC1H 0PY

 

http://www.ucl.ac.uk/archaeology/people/staff/shaw




Message: 7
Date: Mon, 21 Nov 2016 13:30:59 +0000
From: "Olivelle, J P" <jpo@austin.utexas.edu>
To: Jarrod Whitaker <whitakjl@wfu.edu>
Cc: "indology@list.indology.info" <indology@list.indology.info>
Subject: Re: [INDOLOGY] Rice farming in India much older than thought
Message-ID: <57D8E689-AFFE-4405-BDBE-74A4D57E1A30@austin.utexas.edu>
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But how reliable is the data? The article does not provide any.