Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!henry From: henry@utzoo.UUCP (Henry Spencer) Newsgroups: net.space Subject: Re: ion pumps Message-ID: <3358@utzoo.UUCP> Date: Tue, 22-Nov-83 20:24:07 EST Article-I.D.: utzoo.3358 Posted: Tue Nov 22 20:24:07 1983 Date-Received: Tue, 22-Nov-83 20:24:07 EST References: <3758@duke.UUCP> Organization: U of Toronto Zoology Lines: 5 Interplanetary gas is so thin that current technology can't do anything useful with it, I'm afraid. -- Henry Spencer @ U of Toronto Zoology {allegra,ihnp4,linus,decvax}!utzoo!henry