Helen L. Cannon was an influential American geologist born on April 29, 1911, who specialized in geobotany and focused on the environmental impacts of geological chemicals. She had a significant career at the United States Geological Survey, where she contributed to early organized studies of environmental chemicals. Her research enabled the identification of metals in soil through plant analysis, influencing geology and health research, particularly concerning cancer. Cannon's work also helped in locating uranium deposits during the Cold War, establishing her legacy as a pioneer for women in science.
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Age (Today)
Your next birthday is 241 days away.
Death Anniversary
Next death anniversary is 70 days away.
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Place of Birth
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Meaning of the name - Helen
torch, light
Read Full Helen Name AnalysisApril 9, 1911 Facts
Generation Group
Helen L. Cannon belongs to the GI Generation group.
Place of Death: Santa Fe
Educated At: Northwestern University | University of Pittsburgh | Cornell University
Occupation: geochemist | geologist
Employers: United States Geological Survey | USGS
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.

Ephemeris for April 9, 1911
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on April 9, 2025 | Secondary Progressions for April 9, 2025 |
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Sun | 18 Aries 43 | 20 Aries 5 | 8 Leo 18 |
Moon | 2 Virgo 34 | 13 Virgo 48 | 5 Scorpio 26 |
Mercury | 6 Taurus 59 | 27 Pisces 3 | 3 Virgo 3 |
Venus | 20 Taurus 18 | 24 Pisces 52 | 20 Virgo 39 |
Mars | 19 Aquarius 51 | 26 Cancer 40 | 10 Taurus 58 |
Jupiter | 12 Scorpio 0 | 17 Gemini 24 | 5 Scorpio 44 |
Saturn | 7 Taurus 33 | 25 Pisces 26 | 19 Taurus 54 |
Uranus | 29 Capricorn 4 | 25 Taurus 11 | 26 Capricorn 53 |
Neptune | 18 Cancer 47 | 0 Aries 22 | 21 Cancer 56 |
Pluto | 26 Gemini 3 | 3 Aquarius 40 | 28 Gemini 23 |
Rahu | 11 Taurus 12 | 26 Pisces 16 | 5 Taurus 10 |
Ketu | 11 Scorpio 12 | 26 Virgo 16 | 5 Scorpio 10 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
