1 Ma East Pacific Rise oceanic crust and uppermost mantle exposed by rifting in Hess Deep (equatorial Pacific Ocean)

1 millimeter continuum observations of extragalactic objects

1 to 4 mum photometry and the near infrared classification of L and T dwarfs

1) Request to Observe HMXBs in Support of Radial Velocity Observations, 2) Request to Monitor AR UMa for Spitzer Space Telescope Observations, 3) Update on Alert Notice 345 (Request to monitor CVs)

1+1+2 gravitational perturbations on LRS class II spacetimes: II. Decoupling gravito-electromagnetic 2-vector and scalar harmonic amplitudes

1,700-Myr greenstone volcanic successions in southwestern North America and isotopic evolution of Proterozoic mantle

1.1 mm Images of Cygnus-X

1.49GHz Atlas of Spiral Galaxies (Condon, 1987)

1.8 MeV-Gammastrahlung von 26Al aus der Vela-Region.

1/f noise in doped semiconductor thermistors

10 active binary radial velocities (Fekel+, 1999)

10 globular cluster ROSAT observations (Johnston+, 1996)

10 micron Spectroscopy of 51 Ophiuchi

10 MU M Images of Comet Hale-Bopp

10 MU m\ Spectroscopy of Comet C/1996 Q1 (Tabur)

10 New γ Doradus and δ Scuti Stars

10+ Years of STEPS Astrometry

10,000 laboratory line intensities of methane in the near-infrared

100 MW 1.6-μm Pr+3:LaCl3 Propulsion Laser Pumped by a Nuclear-Pumped He/Ar/Xe Laser

100-metre-diameter moonlets in Saturn's A ring from observations of ‘propeller’ structures