The ashes removed from the. leaches still contain sufficient potash to be. valuable for fertilizer, while unlcached hardwood ashes contain ... The loss has not yet been computed and cannot be until cruisers have gone over the land when it has cooled. ... in mv company. i have found that the individual fire risk from the shingle roof too small an item to estimate in the cost of insurance. .... 2.9 K? Box shooks .