These flow features are extensive systems—sometimes hundreds of kilometers in total length—of interconnecting, twisting channels that seem to merge into larger, wider channels.
Asked Worn, whose customers include the Winn-Dixie and Publix grocery chains, big-box stores Sam's Club and Costco, and food manufacturers such as Russell Stover and Sara Lee.
Although it is certainly true that the possession of hard parts enhances the prospect of preservation, organisms having soft tissues and organs are also occasionally preserved.
Blackstone recently took over running Bank of America-Merrill Lynch's Asian property operations, presumably until its owner feels it can get a high enough price to warrant selling the assets.