Lists of useful links on random topics
Querns:
http://bora.uib.no/bitstream/handle/1956/15384/Baug_UBAS8-artikkel.pdf?sequence=1
http://www.euppublishing.com/doi/pdfplus/10.3366/gas.1994.19.19.107
http://www.tandfonline.com/doi/abs/10.1179/env.2004.9.1.99
http://onlinelibrary.wiley.com/doi/10.1034/j.1600-0390.2000.d01-9.x/full
https://am.uis.no/getfile.php/Arkeologisk%20museum/publikasjoner/Torun%20Zachrisson.pdf
http://www.pia-journal.co.uk/articles/10.5334/pia.348/
https://books.google.com/books?hl=en&lr&id=uyDZDgAAQBAJ&oi=fnd&pg=PT248&dq=#v=onepage&q&f=false
http://www.ngu.no/upload/Publikasjoner/Special%20publication/SP11_05_Grenne.pdf
https://books.google.com/books?hl=en&lr&id=A4ViBwAAQBAJ&oi=fnd&pg=PA229&dq=#v=onepage&q&f=false
"Did the North Atlantic region constitute a market for quernstones from Norway during the Viking Age and the Middle Ages?"