High Altitude Balloon-top Collections of Cosmic Dust
High altitude balloon-top measurements of cosmic dust
BALLOON SOUNDING↗
Engineering topics
Hemenway, C. L.
Publications and source records attributed to Hemenway, C. L..
The Survival of Microorganisms in Space. Further Rocket and Balloon Borne Exposure Experiments
Rocket and balloon borne exposure experiments on survival of microorganisms in space environment
SPACE ENVIRONMENT↗
Meteoric dust in the upper atmosphere.
Rocket-borne sampling of meteoritic dust performed in Sweden in 1962 compared with earlier Venus Fly Trap experiment
VENUS FLY TRAP ROCKET↗
Preliminary studies of possible cosmic dust impacts on project mercury vehicle periscope lenses.
Craters on flown Mercury vehicle periscope lenses possibly due to cosmic dust impacts
METEORITIC CRATER↗
Collection and analysis of particles from the mesopause.
Two sounding rocket flights in presence and absence of noctilucent clouds, comparing mesopause particle density and composition
ROCKET SOUNDING↗
Sampling of noctilucent cloud particles.
Rocket sampling of noctilucent cloud particles indicate extraterrestrial origin and ice coating
ROCKET SOUNDING↗
PARTICLE SAMPLING FROM NOCTILUCENT CLOUDS
Nike-cajun sounding rockets used for particle sampling from noctilucent clouds at the mesopause region of the atmosphere
NIKE-CAJUN ROCKET↗
COLLECTION AND ANALYSIS OF PARTICLES FROM THE MESOPAUSE
Two sounding rocket flights in the presence and absence of noctilucent clouds, comparing mesopause particle density, and composition
ATMOSPHERIC COMPOSITION↗
Particle sampling from noctilucent clouds
Particle sampling from noctilucent clouds using sounding rockets
SOUNDING ROCKET↗
STUDIES OF MICROMETEORITES OBTAINED FROM A RECOVERABLE SOUNDING ROCKET
Micrometeorite study from venus flytrap collector rocket
VENUS FLY TRAP ROCKET↗