UNIDENTIFIED ZEOLITES, POSSIBLY HEULANDITE AND CHABAZITE
EBURRU STATION HYDROTHERMAL LOCALITY

4-9-86 No. 64 5KV APER200 x92 by CMN
THIS TABLE LOOKS BEST WHEN VIEWED USING INTERNET EXPLORER.

MAGNIFICATION FIGURES ARE FOR THE ORIGINAL SEMs, NOT FOR THE IMAGES YOU SEE ON YOUR COMPUTER SCREEN. I WILL BE ADDING SCALE BARS WHEN I HAVE TIME TO DO THE CALCULATIONS.




Unidentified Zeolite

    Colorless. Flat bladed parallelograms which aggregate in interpenetrating stacks. Occurs as small clusters and 'books,' sometimes with chabazite and stellerite, and frequently with rod-shaped zeolites.

4-9-86 No. 64 5KV APER200 x92 by CMN
Unidentified Zeolite

    Colorless. Flat bladed parallelograms which aggregate in interpenetrating stacks. Occurs as small clusters and 'books,' sometimes with chabazite and stellerite, and frequently with rod-shaped zeolites.
    Horizontal lines are from charging of the specimen and distort the image, dragging bands of it to the right.

5-14-86 No. 105 5KV APER200 c. x220 by CMN
Unidentified Zeolite

    Colorless. Flat bladed parallelograms which aggregate in interpenetrating stacks. Occurs as small clusters and 'books,' sometimes with chabazite and stellerite, and frequently with rod-shaped zeolites.

5-14-86 No. 105 5KV APER200 c. x220 by CMN
Unidentified Zeolite

    Colorless. Flat bladed parallelograms which aggregate in interpenetrating stacks. Occurs as small clusters and 'books,' sometimes with chabazite and stellerite, and frequently with rod-shaped zeolites.

5-14-86 No. 106 5KV APER200 c. x300 by CMN
Unidentified Zeolite

    Colorless. Flat bladed parallelograms which aggregate in interpenetrating stacks. Occurs as small clusters and 'books,' sometimes with chabazite and stellerite, and frequently with rod-shaped zeolites.
    Notice the rods on the lower right.

4-9-86 No. 65 5KV APER200 x492 by CMN
Unidentified Zeolite

    Colorless. Flat bladed parallelograms which aggregate in interpenetrating stacks. Occurs as small clusters and 'books,' sometimes with chabazite and stellerite, and frequently with rod-shaped zeolites.

5-14-86 No. 107 5KV APER200 c. x220 by CMN
Unidentified Zeolite

    Colorless. Flat bladed parallelograms which aggregate in interpenetrating stacks. Occurs as small clusters and 'books,' sometimes with chabazite and stellerite, and frequently with rod-shaped zeolites.
    Notice rods with different cross sections.

5-14-86 No. 107 5KV APER200 c. x220 by CMN
Unidentified Zeolite

    Colorless. Flat bladed parallelograms which aggregate in interpenetrating stacks. Occurs as small clusters and 'books,' sometimes with chabazite and stellerite, and frequently with rod-shaped zeolites.
    Close look at the plates and rods with diamond-shaped section.

4 -2-86 No. 39b 5KV APER200 c. x190 by CMN
Unidentified Zeolite

    Colorless. Thick parallelogram plates.

5-7-86 No. 86 5KV APER200 x200 by CMN
Unidentified Zeolite

    Colorless. Flat bladed crystals which aggregate in interpenetrating stacks. Occurs as small clusters and 'books' in vugs with chabazite and stellerite, and in a complex twinned form all by itself.

5-7-86 No. 90 5KV APER200 x500 by CMN
Unidentified Zeolite

    Colorless. Flat bladed crystals which aggregate in interpenetrating stacks. Occurs as small clusters and 'books' in vugs with chabazite and stellerite, and in a complex twinned form all by itself.

5-7-86 No. 89 5KV APER200 x200 by CMN
Unidentified Zeolite

    Colorless. Flat bladed crystals which aggregate in interpenetrating stacks. Occurs as small clusters and 'books' in vugs with chabazite and stellerite, and in a complex twinned form all by itself.

5-7-86 No. 86 5KV APER200 x200 by CMN
Unidentified Zeolite

    Colorless. Flat bladed crystals which aggregate in interpenetrating stacks. Occurs as small clusters and 'books' in vugs with chabazite and stellerite, and in a complex twinned form all by itself.

5-7-86 No. 89 5KV APER200 x200 by CMN
Unidentified Zeolite

    Colorless. Flat bladed crystals which aggregate in interpenetrating stacks. Occurs as small clusters and 'books' in vugs with chabazite and stellerite, and in a complex twinned form all by itself.

5-7-86 No. 87 5KV APER200 x500 by CMN
Unidentified Zeolite

    Colorless. Flat bladed crystals which aggregate in interpenetrating stacks. Occurs as small clusters and 'books' in vugs with chabazite and stellerite, and in a complex twinned form all by itself.

5-7-86 No. 95 5KV APER200 x c. 200 by CMN
Unidentified Zeolite

    Colorless. Possibly stellelrite. In vug with chabazite and stellerite.