Organizational, direct support, and general support maintenance manual : water purification unit, reverse osmosis, 600 GPH trailer mounted, flatbed cargo, 5 ton 4 wheel tandem model Rowpu 600-1 (4610-01-093-2380) and 600 GPH skid mounted model Rowpu 600-3 (4610-01-113-8651).

Includes index.

Organizational, direct support, and general support maintenance repair parts and special tools list (including depot maintenance repair parts and special tools) for generator set, gas turbine engine driven, skid mounted, 150 KW, alternating current, tactical, model D 424A NSN 6115-01-113-1093.

Includes index.

Operator's manual : 40-mm grenade launcher M79, (1010-00-691-1382).

"Reprint which includes current pages from changes 1 and 2"--Cover.

Aviation unit and intermediate maintenance repair parts and special tools list (including depot maintenance repair parts and special tools) : helicopter, cargo transport, CH-54A, CH-54B (Sikorsky), NSN 1520-00-964-9601 (CH-54A), 1520-00-113-5776 (CH-54B).

[Vol. 4] consists of indexes.

Direct support and general support maintenance : power supplies, PP-4763/GRC (NSN 5820-00-937-7690) and PP-4763A/GRC (NSN 5820-00-113-9768).

"15 August 1983."

Direct support and general support maintenance repair parts and special tools list (including depot maintenance repair parts and special tools) for radiac set AN/PDR-56F (NSN 6665-01-113-9530).

"1 August 1986."

Broker's loans : hearings before the Committee on Banking and Currency, United States Senate, Seventieth Congress, first session, on S. Res. 113, a resolution favoring a restriction of loans by federal reserve banks for speculative purposes. February 9, 29, and March 7, 1928 ...

Peter Norbeck, chairman.

Investigation of concentration of economic power. Hearings before the Temporary National Economic Committee, Congress of the United States, Seventy-fifth Congress, third session[--Seventy-sixth Congress, third session] pursuant to Public resolution no. 113 (Seventy-fifth Congress) authorizing and directing a select committee to make a full and complete study and investigation with respect to the concentration of economic power in, and financial control over, production of goods and services ...

1939.--pt.30. Technology and concentration of economic power. Apr.8-12, 15-19, 22-26, 1940.--31. Investments, profits, and rates of return for selected industries.

Investigation of concentration of economic power. Temporary National Economic Committee. Final report of the executive secretary to the Temporary National Economic Committee on the concentration of economic power in the United States pursuant to Public Resolution no. 113 (Seventy-fifth Congress) authorizing and directing a select committee to make a full and complete study and investigation with respect to the concentration of economic power in, and financial control over, production and distribution of goods and services ...

By Dewey Anderson, executive secretary.

Evidence for the removal of CFC-11, CFC-12, and CFC-113 at the groundwater–surface water interface in the Everglades

Poor agreement between 3H/3He ages and CFC-11 and CFC-12 ages suggests that CFCs may not be conservative tracers in the Everglades National Park. 3H/3He ages were used to calculate the expected concentration of CFC-11 and CFC-12 in groundwater from wells 2 to 73 m deep. The expected concentrations of CFCs were compared to the measured concentrations and plots of the % CFC-12 and CFC-11 remaining offered no evidence that significant CFC removal was occurring in the groundwater at depths ≥2 m, suggesting that CFC removal occurs at shallower depths. Except where CFC contamination was suspected, CFC-11, CFC-12 and CFC-113 concentrations in fresh surface water were nearly always below solubility equilibrium with the atmosphere. Measurements of CFC-11, CFC-12 and CFC-113 in pore water indicate a 50–90% decrease in concentration 5 cm below the groundwater–surface water (GW–SW) interface. In the same 5 cm interval CH4 concentrations increased by 300–1000%. This suggested that CFCs were removed at the GW–SW interface, possibly by methane-producing bacteria. CFC derived recharge ages should therefore be viewed with caution when recharging water percolates through anoxic methanogenic sediments.