2003 Karst engineering classification

2003 Karst engineering classification1031 DownloadsClasses of karst ground conditions defined by frequency of new sinkholes, potential cavity sizes, and extent of rockhead pinnacles Download Now!

1989 Chalk subsidence and collapse

1989 Chalk subsidence and collapse1163 DownloadsPipes, caves and sinkholes in chalk karst in England, liquefaction of putty chalk, collapses over old mines at Jacqueline Close, Bury St Edmunds. Download Now!