This section includes certain charts which reflect interesting cost areas of the operation; a brief description of each chart is given: CHART 1 == CUMULATIVE COSTS: This chart shows indollar cost the build-up, peak, and final stages of the project as related to time sequence CHART 2 -= FINAL "GREENHOUSE" COSTS: This chart shows the percentage of operating and capital costs by participating agency. CHART 3 -~ "ON SITE" CAPITAL COSTS: This chart is an attempt to show the cost by experimental "shots" as pertains to the individual islancs. It will be noted that the chart portrays the approximate amount of recoverable capital items which may be used in subsequenttests. The costs as shown in this chart were made possible to a large degree through cost data available through the GREENHOUSE Cost system and cost accounting records of the AEC civilian contractor, Holmes and Narver, Inc. CHART 4 -- "GREENHOUSE" FUNDING PROGRAM: This chart shows the total out of pocket costs incurred by the participating agencies. The breakdown refleéts the dollars poured into experimental program and those required to support GREENHOUSE Tests but which provided facilities and equipment of value to subsequent operations. CHART 5 -- TRANSPORTATION CCSTS: This chart is included to portray the magnitude of the air and water lift costs of GREENHOUSE, including the cost by ton and passenger mile