I just got done canning 24 half pints last night.I used the recipe on the WDFW site for canned smoked razor clams.They really taste good but are not really smoked as the liquid smoke was used in the recipe.Try it you'll like it,I've been using it now for a few years.Good luck,
STRIKE ZONE

P.S. I leave the seasoning salt out of the brine as it was a little salty the first time I did it.The celery salt was enough for this guy.