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Jolyon & Katya Ralph's Photo Gallery

QLD-1RNPuddingstone

Hertfordshire, England, UK

Polished Section of Hertfordshire Puddingstone, Hertford Museum
This is a conglomerate made up of water-worn pebbles in a hard matrix, found in small quantities in Hertfordshire.
Hertford Museum, Bull Plain, Hertford
Copyright: © Chris Reynolds      Photo ID: 855561     Uploaded by: Jolyon & Katya Ralph   View Count: 27   Approval status: Public galleries    Type: Photo - 1805 x 1353 pixels (2.4 Mpix)

Oil sands of the lower L'Enfer Formation

Stalmeyer Quarry, Trinidad, Trinidad and Tobago

Oil sands of the lower L'Enfer Formation (Pliocene) exposed at the Stollmeyer Quarry, near Parrylands, Trinidad and Tobago.
Copyright: © Michael C. Rygel      Photo ID: 855558     Uploaded by: Jolyon & Katya Ralph   View Count: 17   Approval status: Public galleries    Type: Photo - 2484 x 918 pixels (2.3 Mpix)

JLV-PL0Sapropelite

Colorado, USA

Oil shale sample.
Copyright: © Amcyrus2012      Photo ID: 855555     Uploaded by: Jolyon & Katya Ralph   View Count: 7   Approval status: Public galleries    Type: Photo - 4608 x 3072 pixels (14.2 Mpix)

DJP-QPWPeat

Co. Donegal, Ireland

Kincasslagh Peninsula - Cut peat stacked to dry
Copyright: © Joseph Mischyshyn      Photo ID: 855551     Uploaded by: Jolyon & Katya Ralph   View Count: 16   Approval status: Public galleries    Type: Photo - 640 x 427 pixels (0.3 Mpix)

LD3-6QNSpodosol

Wales, UK

A stagnopodzol in upland Wales, and shows the typical sequence of organic topsoil with leached grey-white subsoil with iron-rich horizon below. The example has two weak ironpans.

Photo by Richard Hartnup
Photo ID: 855455     Uploaded by: Jolyon & Katya Ralph   View Count: 11   Approval status: Public galleries    Type: Photo - 565 x 800 pixels (0.5 Mpix)

Volcaniclastic breccia

The Earth

Copyright: © James St. John      Photo ID: 854129     Uploaded by: Jolyon & Katya Ralph   View Count: 9   Approval status: User gallery    Type: Photo - 1003 x 1024 pixels (1.0 Mpix)

J87-CUPHornblende-augite andesite

Fauro Island, Western Province, Solomon Islands

Dimensions: 10 cm

Natural History Museum (London) collection, 79313
Copyright: © Jolyon Ralph      Photo ID: 854027     Uploaded by: Jolyon & Katya Ralph   View Count: 5   Approval status: Public galleries    Type: Photo - 4032 x 3024 pixels (12.2 Mpix)

D62-DYLHornblende andesite

Aconcagua mountain, Las Heras Department, Mendoza, Argentina

Dimensions: 10 cm

Collected by the first expedition to climb the mountain, led by E.A. Fitz Gerald in 1897.

Specimen 84468(34) in Natural History Museum (London) collection.
Copyright: © Jolyon Ralph      Photo ID: 854022     Uploaded by: Jolyon & Katya Ralph   View Count: 9   Approval status: Public galleries    Type: Photo - 4032 x 3024 pixels (12.2 Mpix)

NAN-JVWHornblende oligoclase diorite

Vosges, Grand Est, France

Dimensions: 10 cm

Specimen in Natural History Museum, London

From St. Rémy, Vosges, France.
Copyright: © Jolyon Ralph      Photo ID: 853782     Uploaded by: Jolyon & Katya Ralph   View Count: 16   Approval status: Public galleries    Type: Photo - 2496 x 2194 pixels (5.5 Mpix)

KAX-DT2Granite

Yosemite National Park, Mariposa Co., California, USA

Dimensions: 3 inches

Approx measurements.

Creative Commons Attribution-Share Alike 3.0 Unported
Copyright: © David Monniaux      Photo ID: 853779     Uploaded by: Jolyon & Katya Ralph   View Count: 10   Approval status: Public galleries    Type: Photo - 2560 x 1920 pixels (4.9 Mpix)
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