Page 687 - Wordsmith A Guide to College Writing
P. 687
Pattern: Independent clause; independent clause.
Method 4: Semicolon and Joining
Word
Pattern: Independent clause; therefore, independent
clause.
A semicolon goes before the joining word, and a comma
follows it.
Exceptions: With the words thus and then, the comma is often
omitted.
Joining Words Used with a Semicolon
also however of course
as a result in addition on the other hand
besides in fact then
finally instead therefore
for example meanwhile thus
Method 5: Dependent Word
Pattern: Although dependent clause, independent clause.