
David R. Nelson
Latest version of CONCH can be obtained by following this link:
    
    CONCH.zip 
Zip file contains:
    1. CONCH.XLS
    2. CONCH User's Manual (pdf)
    3. Example Input Data Files
d.nelson [at] curtin.edu.au
CONCH has been tested extensively on numerous SHRIMP (Sensitive High Resolution Ion MicroProbe) data sets