Also whit(t)aker, witacre.

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  † 1.  Law. An arbitrary name for a particular parcel of ground, distinguished from another called BLACK ACRE, q.v. Obs.

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1642.  trans. Perkins’ Prof. Bk., viii. § 561. If a man seised in fee of white acre and black acre devisable, and deviseth white acre unto I. S. [etc.].

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1698.  [see BLACK ACRE].

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  2.  A local name for white quartz.

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1796.  Marshall, Rural Econ. W. Eng., I. 16. A species of crystal, or quartz—provincially ‘whittaker’; which, in colour, is mostly white, sometimes tinged with red.

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1839.  De la Beche, Rep. Geol. Cornw., etc. xv. 473, note. Quartz is commonly known … as whiteacre in eastern Cornwall and part of Devon.

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