Hello Hi, let me look it up. I'll let you later. ~ Erwin ----- Original Message ----- From: Sarah Houghton <[log in to unmask]> To: <[log in to unmask]> Sent: Tuesday, January 30, 2001 2:57 PM Subject: Re: Spring on volcanic system > Hi Erwin, > > I'm interested in Sr isotope composition of waters which have been in > contact with volcanic rocks, do you have any details? > > Thanks > Sarah >