Clusters of couplers
																			
								7 Oct 2013 
								 
								
							
																									
											
				Like lichens on the tundra, these strange iron buds seem to have grown from the Tokamak Pit rebar lattice. Located on the Tritium Building side of the Pit, these densely packed bolts are in fact "couplers" that will be used to connect additional rebar for water detritiation system tank support. 
