ftp://ftp.agu.org/apend/gb/  direct

[DIR]1998GB900001/  direct
[DIR]2002GB001903/  direct
[DIR]2003GB002076/  direct
[DIR]2004GB002221/  direct
[DIR]2004GB002270/  direct
[DIR]2004GB002331/  direct
[DIR]2004GB002332/  direct
[DIR]2004GB002390/  direct
[DIR]2004GB002395/  direct
[DIR]2004GB002445/  direct
[DIR]2005GB002458/  direct
[DIR]2005GB002471/  direct
[DIR]2005GB002494/  direct
[DIR]2005GB002515/  direct
[DIR]2005GB002540/  direct
[DIR]2005GB002677/  direct
[DIR]2005gb002517/  direct
[DIR]2005gb002529/  direct
[DIR]2005gb002530/  direct
[DIR]2005gb002534/  direct
[DIR]2005gb002559/  direct
[DIR]2005gb002566/  direct
[DIR]2005gb002611/  direct
[DIR]2005gb002615/  direct
[DIR]2005gb002677/  direct
[DIR]2006gb002690/  direct
[DIR]2006gb002730/  direct
[DIR]2006gb002732/  direct
[DIR]2006gb002751/  direct
[DIR]2006gb002764/  direct
[DIR]2007gb002952/  direct
[DIR]2004GB002276/  direct
[DIR]2004GB002300/  direct
[DIR]2004GB002343/  direct
[DIR]2004GB002369/  direct
[DIR]2004GB002397/  direct
[DIR]2004GB002402/  direct
[DIR]2004GB002403/  direct
[DIR]2004gb002324/  direct
[DIR]2005GB002489/  direct
[DIR]2005GB002557/  direct
[DIR]2005gb002324/  direct
[DIR]2005gb002448/  direct
[DIR]2005gb002456/  direct
[DIR]2005gb002499/  direct
[DIR]2005gb002505/  direct
[DIR]2005gb002511/  direct
[DIR]2005gb002532/  direct
[DIR]2005gb002556/  direct
[DIR]2005gb002591/  direct