"magnetic hematite" properties
After a quick read-through of some related stones/minerals' info, I would say mostly yes. I can go back though a little more in-depth later tonight, but I'm due out for dinner.
The Book of Stones (white cover) by Robert Simmons & Naisha Ahsian
pp. 178,188 Magnetic Hematite
p. 65 Barite (for the barium)
p. 372 Strontianite (for the strontium)
Love Is In The Earth, Kaleidoscope by Melody
p. 146 Barite- Aquarius
p. 336 Iron (ferrite)- Aries, Leo, Virgo
p. 624 Strontianite- Aries