Tangier reconstructed in stone (7)
I believe the answer is:
granite
'stone' is the definition.
(granite is a kind of stone)
'tangier reconstructed' is the wordplay.
'reconstructed' is an anagram indicator.
'tangier' is an anagram of 'GRANITE'.
'in' is the link.
(Other definitions for granite that I've seen before include "Very hard type of rock" , "Resilience; stone" , "Hard stone from Tangier" , "Get rain (anag) - rock" , "determination" .)