SULFUROS Flashcards

1
Q

CALCOSINA

A
  • Cu2S
  • NEGRA-VERDE
  • BRILLO METÁLICO (MOJADA)
  • DUREZA MEDIA-BAJA
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2
Q

GALENA

A
  • PbS
  • GRIS PLOMO
  • ALTA DENS
  • BAJA DUREZA
  • BRILLO METÁLICO
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3
Q

ESFALERITA

A
  • ZnS
  • AMARILLO, ACARAAMELADO, NEGRO
  • R BLANCA/CASTAÑA
  • B SUBMETÁLICO
  • DUREZA MEDIA
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4
Q

CALCOPIRITA

A
  • CuFeS2
  • DORADO VERDOSO
  • PIRITA NO CÚBICA -> RECUBRE LA SUPERFICIE
  • DUREZA MEDIA
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5
Q

PIRROTINA

A
  • SULFURO DE HIERRO
  • BRONCE PARDO
  • PETLANDITA CON MENOS BRILLO
  • ** DUREZA MEDIA**
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6
Q

PETLANDITA

A
  • ** SULFURO DE HIERRO Y NIQUEL**
  • BRONCE AMARILLO
  • PIRROTINA CON MÁS BRILLO
  • ** DUREZA MEDIA**
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7
Q

CINABRIO

A
  • HgS
  • RAYA ROJA
  • ROJO/NEGRO ROJIZO
  • CRISTALES ROJOS (?)
  • ** DUREZA BAJA**
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8
Q

ANTIMONITA

A
  • Sb2S3
  • GRAFITO MÁS DENSO
  • MANCHA LAS MANOS (BAJA DUREZA)
  • MOJADO
  • REDONDEADO
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9
Q

PIRITA

A
  • FeS2
  • HÁBITO CÚBICO
  • AMARILLO LATÓN
  • DUREZA ALTA
  • DENS ALTA
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10
Q

MARCASITA

A
  • FeS2
  • HÁBITO TABULAR EN CRESTA DE GALLO
  • PIRITA
  • ** DUREZA ALTA**
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11
Q

LOLLINGITA

A
  • FeAs2
  • PAPEL ALBAL
  • BLACO PLATA (?)
  • ARSENOPIRITA CON MAS BRILLO
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12
Q

ARSENOPIRITA

A
  • AsFeS
  • BLANCO PLATA
  • PARCHES
  • DUREZA MEDIA-ALTA
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