Direct support and general support maintenance repair parts and special tools list : water purification unit, van-type, body mounted, electric driven, AC 115/208V, single and 3-phase, 1/20 to 2 hp, 3000 gph (MET-PRO model 3000 V), NSN 4610-00-168-1799.

"10 February 1983."

Operator's and aviation unit maintenance manual for control unit, communication system C-10414(V)3/ARC (NSN 5895-01-168-7154).

"5 March 1985."

Organizational, direct support, and general support maintenance repair parts and special tools list (including depot maintenance repair parts and special tools) for radio terminal set AN/TRC-121 (NSN 5820-00-168-1562).

Includes index.

Direct support and general support maintenance repair parts and special tools list (including depot maintenance repair parts and special tools) for receiving set, radio AN/ARN-82B (NSN 5826-00-168-8699).

Includes index.

Operator's and organizational maintenance manual : radar set AN/PPS-4A (NSN-5840-00-168-1566).

"April 1971."

Direct support, general support and depot maintenance manual, including repair parts and special tool lists : radar set AN/PPS-4A (NSN-5840-00-168-1566).

Includes index.

Operator's, organizational, direct support, and general support maintenance manual ... : electromagnetic detecting-transmitting set AN/GSQ-160 and simulator group OA-29/GSQ-160 (FSN 5840-168-7719).

"March 1972."

Organizational maintenance repair parts and special tools lists for radar sets AN/PPS-5 (NSN-5840-00-168-1567), AN/PPS-5A (NSN 5840-00-453-5662), and AN/PPS-5B (NSN 5840-01-009-4939).

"November 1978."

Aviation unit and intermediate maintenance repair parts and special tools list (including depot maintenance repair parts and special tools) for helicopter, attack, NSN 1520-01-168-4259, AH-1P (PROD), 1520-01-192-2478, AH-1E (ECAS), 1520-01-168-4260, AH-1F (MC).

"14 April 1987"--[Vol. 3].

Aviation unit and intermediate maintenance repair parts and special tools list (including depot maintenance repair parts and special tools) for helicopter, attack, NSN 1520-01-168-4259, AH-1P (PROD), 1520-01-192-2478, AH-1E (ECAS), 1520-01-168-4260, AH-1F (MC).

"14 April 1987"--Vol. 3.

Organizational maintenance repair parts and special tools list for handling equipment, mounting and accessory kits, dolly set M805E1 2330-00-078-1212 beam, hoisting M32 1450-00-973-433l beam, hoisting M33 1450-00973-4332 sling M28 1450-00-168-6002 blanket (guidance and control) M11E2 1450-00-738-5934 sling M27 1450-00-900-8214 tie down kit 1450-00-964-9918....

"Mounting kit M241E5 1450-00-078-1217 accessory kit M219E1 1450-00-179-5317 accessory kit M218E1 1450-00-179-5318 mounting kit M184 1450-00-179-6095 Pershing 1a Field Artillery Missile System.

Quartets for stringed instruments: K.80, 155, 156, 157, 158, 159, 160, 168, 170, 171, 172, 173.

G major, K.80.--D major, K.155.--G major, K.156.--C major, K.157.--F major, K.158.--B♭ major, K.159.--E♭ major, K.160.--F major, K.168.--A major, K.169.--C major, K.170.--E♭ major, K.171.--B♭ major, K.172.--D minor, K.173.

Geochemical composition of calcite and aragonite, and characteristics of hydrothermal fluids of ODP Leg 168 sites

During Leg 168 a transect was drilled across the eastern flank of the Juan de Fuca Ridge in an area where the volcanic basement is covered by sediments of variable thickness. Samples of basement volcanic rocks were recovered from nine locations along the transect, where the basement sediment interface is presently heated to temperatures varying from 15° to 64°C. Altered rocks with secondary calcium carbonate were common at four of the sites, where present-day temperatures range from 38° to 64°C. Fluid inclusions in aragonite suggest that the mineral precipitated from an aqueous fluid of seawater salinity at temperatures well below 100°C. The chemical compositions of secondary calcite and aragonite were determined with both an electron microprobe and a laser-ablation inductively coupled plasma-mass spectroscopy (LA-ICP-MS) microprobe. These two techniques yielded consistent analyses of the same minor elements (Mg and Sr) in the same specimens. The combined results show that secondary aragonites contain very little Mg, Mn, Fe, Co, Ni, Cu, Zn, Rb, La, Ce, Pb, or U, yet they contain significant Sr. In contrast, secondary calcites contain significant Mg, Mn, Fe, Ni, Cu, Zn, and Pb, yet very little Co, Rb, Sr, La, Ce, or U. Secondary calcium carbonates provide subseafloor reservoirs for some minor and trace elements. Replacement of aragonite by calcite should result in a release of Sr, Rb, and Zn to solution, and it provides a sink for Mg, Mn, Ni, Cu, Zn, and Pb.