"angered"? or "scared"? oftentimes "scared" drives "angry".
This is a mess. you need to talk to him. email is not talking. he dumps what he has to say on you, and ignores anything you have to say.
You dont have the choice of "going dark". He's "gone dark" on YOU.
If you really want useful help... you should probably post details about what exactly you were fighting about, that drove you to tell him to get out.
Also, mention why you want him back and what makes you think that you can change yourself enough to make your relationship work now.
At some point, when you think he has cooled off enough for the potential of talking: He's afraid of "making a scene at his work". So, you know how to get him to talk.
Send him an email, saying that you need to talk face to face with him for a while. You'd like to do it in private, but he never responds with any method you've tried so far.
Ask him to pick a time and place you can talk to him in the next week, for at least an hour. If he doesnt respond, then you will talk to him at work.
Betcha you get a response very quickly Unfortunately, it may be garbage like "dont you dare come over here... blah blah hate/anger" speech.
My current status: june 2006. Wife ran out and filed D. Finalized Jan 11, 2010, after 12.5 years M. 3 wonderful sons caught in the middle