What is
Cultivation terraces supported by dry stone walls. They turn a hillside into steps of flat land. They are the greatest exponent of dry stone in the Serra de Tramuntana (Consorci).
##Com works
- Against erosion: the wall (marge) retains the earth; Without it, the rain would wash her into the sea.
- Drains: since it does not have mortar, the wall lets excess water pass through and does not burst due to pressure.
- Stores moisture: flat land infiltrates rain instead of running it off.
- Site material: the stone that is removed when terracing is what builds the wall. Zero transportation.
- With water: in Banyalbufar, marjades, siquies and safareigs form a unique hydraulic system with its own distribution (ma'jil) (UAB study, 1996).
Elements and vocabulary
- marjada (DCVB): piece of land closed by a margin; or large embankment so that the earth does not slide. Derived from marge.
- marge, marger (builder), terrace, rost, coronament (finish), escaleta (protruding stones to climb; check term)
- ma'jil (water distribution in Banyalbufar), safareig, siquia
History
- In the Serra, UNESCO recognizes an agricultural landscape in marjades born from the exchange between Arab water management and Christian territorial control (13th century; criterion II).
- Banyalbufar: the municipal catalog dates some systems (Son Coll: well with short gallery, canal and safareig) to the medieval Islamic period, due to their structures. Jacqueline Pirenne (1977) related the ma'jil to the hydraulics of southern Arabia.
- In the Tramuntana alone, more than 19,000 linear km of margins (see pedra file in sec ).
On veure'n
- Banyalbufar: marjades over the sea; municipal catalog of marjats spaces.
- Barranc de Biniaraix (Sóller): olive groves and cobblestone path; BIC (monument).
- Ses Rotes de Caimari (Selva), on the Camí vell de Lluc: marjade slopes declared BIC.
- Parc Etnològic de Caimari: open-air museum of dry stone constructions (Consorci).
- Raixa (Bunyola): headquarters of the Escola de Margers del Consell.
Stat
- World Heritage (Serra, 2011) and intangible UNESCO (stone art in sec, 2018).
- Risk: agricultural abandonment. A flood without maintenance falls in a few winters.
- Active training: Escola de Margers del Consell and Gremi de Margers. Tab .
Why is it design
Handmade territory design for centuries. Each wall resolves structure, drainage and soil at the same time with a single local material. Lesson: green infrastructure before the word existed. It is proximity design .
Avui architecture
- Sert Workshop (Cala Major): Miró's workshop sits among stone marshes.
- TEd'A : related trade, stone in sec.
- Can Lis : house on a cliff that works with local stone and its stonemasons.
For the project
- Workshop with margins in Raixa: raise a section of margin.
- Atlas: section of marjada (marge, fill, drainage, land) drawn to scale.
- Map of Banyalbufar: water + marjades as a single system.
Frequently asked questions
What is Marjades (dry-stone terraces)?
Cultivation terraces supported by dry stone walls. They turn a hillside into steps of flat land. They are the greatest exponent of dry stone in the Serra de…
Sources
- dcvb.iec.cat/results.asp?word=marjada
- serradetramuntana.net/-/pedra-en-sec
- serradetramuntana.net/patrimoni-mundial
- dag.revista.uab.cat/article/download/v4-carbonero/pdf-ca/10863
- ajbanyalbufar.net/sites/cilma_banyalbufar/files/2019-01/Cataleg_Espais_marjats_B
- ajbanyalbufar.net/sites/cilma_banyalbufar/files/2019-01/A023_324_SISTEMA%20HIDRA
Working text from the Disseny Indígena knowledge base, machine-translated from Spanish.
