A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z [Introduction]

RABBIT BONE

BT MAMMAL BONE

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RABBIT FUR

BT FUR

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RABBIT SKIN

BT MAMMAL SKIN

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RABBIT TISSUE

BT MAMMAL TISSUE

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RACCOON SKIN

BT MAMMAL SKIN

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RAFFIA PALM BARK

BT PALM BARK

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RAFFIA PALM FIBRE

BT PALM FIBRE

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RAFFIA PALM FRUIT

BT PALM FRUIT

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RAFFIA PALM LEAF

BT PALM LEAF

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RAFFIA PALM STEM

BT PALM STEM

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RAFFIA PALM WOOD

BT PALM WOOD

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RAMI NP

PT RAMIE

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RAMIE

BT NETTLE FIBRE
NP RAMI
NP RAMIE FIBRE

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RAMIE FIBRE NP

PT RAMIE

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RAT BONE

BT RODENT BONE

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RAT FUR

BT RODENT FUR

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RAT SKIN

BT RODENT SKIN

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RAT TISSUE

BT RODENT TISSUE

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RATTAN
The term usually refers to the fibres and stems of a group of climbing palms. Its use has been restricted to the stems.

BT PALM STEM
NP RATTAN STEM

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RATTAN STEM NP

PT RATTAN

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RATTLESNAKE TISSUE

BT SNAKE TISSUE

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RAWHIDE NP
Use SKIN, or a more specific term if possible.

PT SKIN

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RAY SKIN

BT FISH SKIN
NT STING RAY SKIN

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RAY TISSUE

BT FISH TISSUE
NT STING RAY TISSUE

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RAY TOOTH

BT FISH TOOTH

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RAYON

BT CELLOPHANE
BT TEXTILE

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REALGAR

RT ORPIMENT
BT MINERAL

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RED CEDAR BARK

BT CEDAR BARK

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RED CEDAR WOOD

BT CEDAR WOOD

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RED GRANITE

BT GRANITE

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RED OCHRE

RT IRON ORE
BT OCHRE

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REDWARE NP
Enter REDWARE in the Description field and in the Ware field. For the Department of Medieval & Later Antiquities, enter STONEWARE as a material for 18thC Staffordshire ware, or an alternative term, as appropriate. For other departments, follow established conventions.

PT POTTERY

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REDWOOD

BT WOOD

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REED

RT CANE
RT STEM
BT PLANT SPECIMEN

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REED FIBRE

BT FIBRE

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REINDEER ANTLER

BT DEER ANTLER
NT CARIBOU ANTLER

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REINDEER BONE

BT DEER BONE
NT CARIBOU BONE

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REINDEER FUR

BT FUR

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REINDEER HAIR

BT DEER HAIR
NT CARIBOU HAIR

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REINDEER LEATHER

BT LEATHER
BT REINDEER SKIN

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REINDEER SINEW

BT DEER SINEW
NT CARIBOU SINEW

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REINDEER SKIN

BT DEER SKIN
NT CARIBOU SKIN
NT REINDEER LEATHER

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REINDEER TISSUE

BT DEER TISSUE

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REINDEER TOOTH

BT DEER TOOTH
NT CARIBOU TOOTH

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REPTILE BONE

BT BONE
NT CROCODILE BONE
NT LIZARD BONE
NT SNAKE BONE
NT TORTOISE BONE
NT TURTLE BONE

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REPTILE CLAW

BT CLAW
NT CROCODILE CLAW

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REPTILE EGGSHELL

BT EGGSHELL
NT CROCODILE EGGSHELL

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REPTILE SCALE

BT SCALE
NT CROCODILE SCALE

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REPTILE SKIN

BT SKIN
NT ALLIGATOR SKIN
NT CROCODILE SKIN
NT LIZARD SKIN
NT SNAKESKIN
NT TORTOISE SKIN

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REPTILE TISSUE

BT ANIMAL TISSUE
NT CROCODILE TISSUE
NT LIZARD TISSUE
NT SNAKE TISSUE

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REPTILE TOOTH

BT TOOTH
NT ALLIGATOR TOOTH
NT CROCODILE TOOTH
NT SNAKE TOOTH

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RESIN

RT MANNA
RT SAP
RT VARNISH
RT VEGETABLE IVORY
BT VEGETAL
NT AMBER
NT COPAL
NT DAMMAR
NT DRAGON'S BLOOD
NT LACQUER
NT MASTIC
NT PINE RESIN
NT PORCUPINE GRASS RESIN
NT SPINIFEX RESIN

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RHEA BONE

BT BIRD BONE

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RHEA FEATHER

BT FEATHER

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RHEA SKIN

BT BIRD SKIN

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RHINESTONE NP

PT GLASS

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RHINOCEROS BONE

BT MAMMAL BONE

---

RHINOCEROS HIDE NP

PT RHINOCEROS SKIN

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RHINOCEROS HORN

BT HORN

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RHINOCEROS SKIN

BT MAMMAL SKIN
NP RHINOCEROS HIDE

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RHINOCEROS TOOTH

BT MAMMAL TOOTH

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RHIZOME
A horizontally creeping underground stem which bears roots and leaves and usually persists from season to season.

BT STEM
NT TURMERIC RHIZOME

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RHIZOMORPH

RT ROOT
BT VEGETAL

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RHUBARB ROOT

BT ROOT

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RHYOLITE

RT OBSIDIAN
RT PHONOLITE
RT PORPHYRY
BT LAVA

---

RICE

BT CEREAL

---

RICE LEAF

BT LEAF

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RICE STEM

BT STEM

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RINGED SEAL SKIN TE

ROCK CRYSTAL

BT QUARTZ
NP CRYSTAL

---

ROCK SALT NP

PT ROCK-SALT

---

ROCK-SALT

RT SALT
BT MINERAL
NP ROCK SALT

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RODENT BONE

BT MAMMAL BONE
NT RAT BONE

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RODENT FUR

BT FUR
NT BEAVER FUR
NT RAT FUR

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RODENT SKIN

BT MAMMAL SKIN
NT BEAVER SKIN
NT COYPU SKIN
NT JERBOA SKIN
NT MUSK-RAT SKIN
NT RAT SKIN
NT SQUIRREL SKIN

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RODENT TISSUE

BT MAMMAL TISSUE
NT BEAVER TISSUE
NT PORCUPINE TISSUE
NT RAT TISSUE
NT SHREW TISSUE
NT SQUIRREL TISSUE

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RODENT TOOTH

BT MAMMAL TOOTH
NT AGOUTI TOOTH
NT BEAVER TOOTH
NT CAPYBARA TOOTH
NT COYPU TOOTH

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ROOT

RT RHIZOMORPH
RT TUBER
BT VEGETAL
NT BALYAN ROOT
NT BAMBOO ROOT
NT CALADISH ROOT
NT CANE ROOT
NT CANVAIGRE ROOT
NT CEDAR ROOT
NT CHERRY ROOT
NT FERN ROOT
NT HEMLOCK TREE ROOT
NT KAVA ROOT
NT LAUREL ROOT
NT LIKKA ROOT
NT LILY ROOT
NT MUKENGE ROOT
NT ORCHID ROOT
NT PALM ROOT
NT PINE ROOT
NT RHUBARB ROOT
NT ROOT GINGER
NT SPRUCE ROOT
NT TAMARIND ROOT
NT VETIVER ROOT
NP CONIFER ROOT

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ROOT GINGER

BT ROOT
NP GINGER

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ROSE QUARTZ

BT QUARTZ

---

ROSEWOOD

BT WOOD

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ROSE-HIP
The term refers to the fruit.

BT FRUIT

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ROUN ANTELOPE HORN

BT ANTELOPE HORN

---

RUBBER

BT LATEX
NT CAOUTCHOUC
NP ELASTIC
NP GUM ELASTIC
NP INDIA RUBBER

---

RUBBER TREE WOOD

BT WOOD

---

RUBY

RT SAPPHIRE
BT CORUNDUM

---

RUDRAKSHAN SEED

BT SEED

---

RUSH

RT RUSH FIBRE
RT RUSH LEAF
BT PLANT SPECIMEN
NT PINGAO

---

RUSH FIBRE

RT RUSH
BT FIBRE

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RUSH LEAF

RT RUSH
BT LEAF

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RYE

BT CEREAL

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A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z [Introduction]