They named the temporary post Camp Castaway .
The troops and crew used spars , booms and sail cloth from the schooner to build tent structures for housing and for protecting the cargo from winter rains and blowing sand .
troops named the temporary post Camp Castaway .
The troops and crew used spars , booms and sail cloth from the schooner to build tent structures for housing and for protecting the cargo from winter rains and blowing sand .