Food storage
============

**Granary** is depicted in [CSMT]_ cantiga 186-2 :numref:`fig2.1`.

Large **wineskins** treated inside by boiled pine or juniper resin were used for
storage and transport of wine, milk, butter, honey, oils and other products
since antiquity. Still produced in Morocco and called 'guerba'.

The resin is used for waterproofing and anti-bacterial properties. 
Modified resin thaw point is close to 50C, so in case of leak, the container
is easy to re-seal using sun and pressure of human breath.

Sparkling liquids or strong alcohols degrade the resin, so these
would be transported in different containers.

Examples of such large wineskins can be seen in 
[CSMT]_ cantiga 38-1 :numref:`fig2.2`, 
[LAMG]_ folio 2v-3 :numref:`fig2.9`, folio 10v-4 :numref:`fig2.10`.

Small pilgrims' wineskin is depicted in Cantiga 157-1 (:numref:`fig3.13`).
Both small and large wineskins are still crafted in Spain under terms 'pellejos
de vino', 'odre de vino', 'uter vini', 'bota', 'botarron'.

**Casks** are depicted in cellars within [CSMT]_ cantigas
6-4 :numref:`fig2.11`,
6-5 :numref:`fig2.12`,
23-4 :numref:`fig2.13`, 
23-6 :numref:`fig2.14`,
and 47-1 :numref:`fig2.15`.

**Gourd: todo.**

**Jars: todo. Add perspiration and filtering jars.**

**Vinegar vessels** is thought to be found in excavations in Teruel ceramics by [ORTEGA]_. :numref:`fig2.16`.

**Oil vessels:todo.**

**Vat: todo.**