Glasses, white transparent Arsenick, Diamonds, &c.) the Reflexion is
stronger or weaker accordingly, as the Superficies hath a greater or
less refracting Power. For in the Confine of Air and Sal-gem 'tis
stronger than in the Confine of Air and Water, and still stronger in the
Confine of Air and common Glass or Crystal, and stronger in the Confine
of Air and a Diamond. If any of these, and such like transparent Solids,

1F0C0         ; disallowed                             # NA   <reserved-1F0C0>
1F0C1..1F0CF  ; valid                  ;      ; NV8    # 6.0  PLAYING CARD ACE OF DIAMONDS..PLAYING CARD BLACK JOKER
1F0D0         ; disallowed                             # NA   <reserved-1F0D0>
1F0D1..1F0DF  ; valid                  ;      ; NV8    # 6.0  PLAYING CARD ACE OF CLUBS..PLAYING CARD WHITE JOKER