lab               lat       lon        species      tank  treatment     
Edmunds_MCR_2011  -17.4769  -149.8153  Porites_sp.  1     ambient_pCO2  
Edmunds_MCR_2011  -17.4769  -149.8153  Porites_sp.  2     ambient_pCO2  
Edmunds_MCR_2011  -17.4769  -149.8153  Porites_sp.  3     mid_pCO2      
Edmunds_MCR_2011  -17.4769  -149.8153  Porites_sp.  4     mid_pCO2      
Edmunds_MCR_2011  -17.4769  -149.8153  Porites_sp.  5     high_pCO2     
Edmunds_MCR_2011  -17.4769  -149.8153  Porites_sp.  11    high_pCO2