A twin pontoon dredging barge under tow after being raised from 30-foot depth by use of lift bags.
Twin pontoon dredging barge raised by lift bags (photo caption)
Photo caption
Caption noting a twin pontoon dredging barge under tow after being raised from a 30-foot depth using lift bags.
Mentioned in this article
Product
- lift bags salvage equipment
Transcribed from the December 1981 print edition of Maritime Reporter & Engineering News. Text is OCR-derived and may contain errors.