Letter from Robert Hill, on a paper 'Verdohaem and 'Verdoglobins'' by E C Foulkes, R Lemberg and P Purdom, to D C Martin, assistant secretary of the Royal Society Paper reference code: B33 Hill apologises for the delay in returning his report on the paper, and endeavours to send them in the next ten days. He suggests communicating directly with Lemberg regarding his paper, as it is currently too long for the Proceedings and 'not suitable' for the Philosophical Transactions. Written at Vatches, Barton, Cambridge [England]. [Published in Proceedings B, 1951]. Endorsed on recto as received 25 October 1950. 23 October 1950