Fowler's Vacola Fowler's Vacola The Fowler's Vacola jar is a molded glass jar used in canning to preserve food. It is the most popular home canning system in Australia. The system was developed in 1915 in Melbourne, Australia, by Joseph Fowler (28 February 1888 – 24 April 1972), who migrated from England in 1912, at his home in Hawthorn, Victoria, and became very popular. The Fowler's Vacola system uses glass jars, single use rubber ring seals and pressed metal lids, much like American Mason jars first patented in 1858, except that the jars and lids are not threaded. During the canning process,
Camp Ralph S. Mason program. The camp is dedicated to bringing every child they can to camp, regardless of financial need. Annually, Camp Mason provides more than $100,000 in financial assistance to campers. Camp Ralph S. Mason YMCA Camp Mason is a YMCA summer camp located in Hardwick Township, New Jersey. The 650 acre site is located next to the Delaware Water Gap National Recreation Area. Camp Mason annually serves approximately 800 campers in its summer camp programs, and 7,000 participants at its outdoor center. Established in 1900 as YMCA Camp Washington, YMCA Camp Mason was founded by the Trenton/Mercer YMCA. A small group